On the Taxonomy of Spaceships
Yup, spaceships again. Between Star Citizen, the new Halo, the new Star Wars, a couple of key mods for Sins of a Solar Empire that I keep up with and […]
Yup, spaceships again. Between Star Citizen, the new Halo, the new Star Wars, a couple of key mods for Sins of a Solar Empire that I keep up with and […]
Yup, spaceships again. Between Star Citizen, the new Halo, the new Star Wars, a couple of key mods for Sins of a Solar Empire that I keep up with and have done some voice work on, and Destiny, my mind has been buzzing with them. I’m a huge nerd who thinks of things in my free time like “if I were a shinigami what kind of Zanpakutō would I have?” and “I wonder if I’d rather be a ranger or a mage” and “if I were a Jedi in the New Jedi Order, what kind of ship would I have?” And alongside that sort of inane theorycrafting and imagination comes obvious questions, like “would I want to captain a cruiser or a carrier?” But then, what exactly is the difference?
There are lots of different ship classes in science fiction, and I’m not talking about the designated name for a particular frame (like Victory-class or Firefly-class). I’m talking about classification of ship roles; or ship types. You have your cruisers, your destroyers, your frigates and corvettes, your dreadnoughts, and all sorts of other roles. But something that always confused me is exactly what the differences are between them. If you had shown me two ships and claimed one was a destroyer and one was a cruiser I wouldn’t have really understood what that actually means and what roles they employ in a battle. How is a battleship different from a battlecruiser? Is there any difference between a star cruiser and an assault cruiser, and if so what is it?
So like any good geek I did research and actually enjoyed doing it! And the knowledge I’ve gained I want to spread for anyone who is interested, whether that be due to simple curiosity or you’re developing a story or RPG setting. Because knowledge is power.
Before we get to the meat of the topic let’s look at a bit of history. When science fiction writers were exploring space they drew a natural comparison between space travel and the maritime Age of Sail; both feature long voyages on large vessels through “alien” terrain that human beings can’t freely traverse. As such, naval terminology entered the lexicon very quickly, and as a result spaceships are classified by similar naval systems. That’s also likely the reason why the branch of the military that deals with spaceships in fiction is very commonly called the Navy.
Naval warfare, particularly way-back-when in the 17th Century or so, was rather stringent and refined. The British in particular had very strict guidelines on ship classification, roles, and tactics. As time went on the definitions for particular warships and roles blurred until we hit modern day navies. Back in the day, like 17th Century back, a common tactic was the naval “Line-of-Battle,” introduced by the Portuguese in the 15th Century. The idea is that your fleet would very literally line up in a single-file row and turn their broadsides toward the enemy. This gave all ships within the line free sight to fire on the enemy fleet without fear of hitting an ally. Battles could play out with enemy fleets sailing parallel to each other and firing into one another, though the ideal situation had your line slicing perpendicularly through the enemy’s line at some point. Ships that could survive standing within the line were thus referred to as “ships of the line (of battle)” or “line-of-battle ships.” Other ships existed that were not ships of the line, and they usually had other tactics to employ and jobs to fulfill. (This is important information for later; I promise.)
Let me touch a bit on capital ships and flagships. William S. Lind explains the concept of a capital ship extremely well; “These characteristics define a capital ship: if the capital ships are beaten, the navy is beaten. But if the rest of the navy is beaten, the capital ships can still operate. Another characteristic that defines capital ships is that their main opponent is each other.” In short, a capital ship is a ship that doesn’t need the rest of the fleet to function, and can operate independently of a fleet while being the main target of other capital ships (not that they are impervious to the fire of other ships, but that generally capital ships will seek each other out for direct confrontation). Note that this definition refers strictly to independence in a large-scale engagement. Plenty of other vessels can operate independently in other scenarios, such as patrol, but in a large-scale battle they would not be able to combat the enemy fleet if the capital ships fell. Capital ships are generally some of the largest and most heavily armored ships in a fleet. However, they should not be confused with flagships. A fleet can have multiple capital ships within it; the term simply describes the capabilities of a particular vessel. But an individual fleet will only ever have one flagship at a time, the “lead” ship, which the admiral/general/fleet commander resides on and operates from. Flagships are often capital ships (as they generally want to be the biggest, most powerful ship in the fleet), but by definition whichever ship has the fleet commander on board will fly the flag and thus be considered the flagship. Usually, this is a specifically designated vessel but the title can jump around as needed between ships.
So, from here on out I’ll be explaining the various classes of ships, their histories, and how I would personally define what the role a spaceship of that kind would take. I’ll also provide specific examples of each ship type as I go. A word of warning, though; even in the real world rules are and were constantly being broken. Ships technically designed as one type of vessel may perform the operations of another type equally well, or some countries may have different rules from each other and thus classify two vessels of almost identical capability differently. Not only that, but as technology improves the various types can become so alike that it can be very difficult to draw a line. A further problem (which comes up very often in sci-fi) is technological superiority; that is, a ship classification in one species’ navy may not be equal to the ships of the same classification in another species’ navy. For example, one navy’s corvette may be large enough and powerful enough to be more than a match for another species’ destroyer or cruiser. What’s important when we talk about ship classification is the comparison of ships within the same navy. So while that corvette may be a cruiser as far as the alien race is concerned, what’s important is that the species that built it considers it a corvette.
Just remember that this guide exists as just that; a guide. It is not a strict law, the rules of which can never be broken. Feel free to break these rules if it makes sense for you to do so.
Let’s go from the smallest ships to the relative largest. For each type I’ve bolded particular characteristics that stand out to me and help cement the ship’s role. I’m just going to be going over warships, so things like freighters or single-pilot ships will not be getting the once-over.
The word “corvette” comes from the Dutch word corf, which means “small ship,” and indeed corvettes are historically the smallest type of rated warship (a rating system used by the British Royal Navy in the sailing age, basically referring to the amount of men/guns on the vessel and its relative size; corvettes were of the sixth and smallest rate). In complete honesty I have not found much information on what role corvettes tended to employ; or at least nothing extremely concrete. By all rights, early corvettes are essentially just smaller, less effective frigates; they were more lightly armored and armed than frigates, while not being as quick or maneuverable. They were usually used for escorting convoys and patrolling waters, especially in places where larger ships would be unnecessary. Corvettes could also be used for taking out larger vessels already crippled by other ships, almost making them akin to scavengers. Later corvettes in modern navies (around WWII) started filling a niche as antisubmariners, minesweepers, and trawlers (it might be more accurate to say that those kinds of vessels started being called corvettes, but the effect is the same). In many ways, corvettes existed just to have a ship or two (or ten) available; being smaller and more lightly armed meant that they were cheaper to construct, and that is important when discussing anything in history. It takes money and resources to build things, so you can’t just build a bunch of the best thing.
In Sci-Fi – Corvettes would be the smallest warships, designed for escort and patrol, anti-mine, or anti-stealth. They would be used where larger ships with more firepower are not deemed necessary (such as backwater worlds or low-risk areas) or where a larger ship would be unsuitable for deployment. Corvettes might be outfitted to have some sort of stealth or cloaking system for reconnaissance or spec ops missions; naturally it would be easier to cloak a smaller ship than a larger one (though plenty of examples of large stealth ships exist). In some series they are likely to be diplomatic vessels due to their small size and speed, particularly seen in Star Wars, and can commonly act as blockade runners (again; their small size and speed makes them ideal for slipping through a blockade, where a larger ship presents more of a target). They would, ideally, never be used for direct combat in large scale engagements due to their extremely light armor and weapons, but may be employed in a battle to lay down or destroy minefields, uncover stealth ships, act as stealth ships on their own (for whatever purpose needed), or for dispatching already crippled vessels.
“Frigate-built” was a term used in the 17th Century describing a warship that was built to be quick and maneuverable. They were often too small to stand in the “line of battle” and usually had only one weapons deck (but sometimes two). By the 18th Century the term had been modified slightly to include ships that may be as long as a ship of the line but were still designed for speed and had lighter weaponry, making them useful for patrols and escorts. The 19th Century brought armored frigates to the world, which were actually regarded as being the most powerful warships at the time. They were still known as frigates because they were lightly armed with only one deck of guns. Modern frigates are generally used as escorts for other warships and convoys. As I mentioned earlier, frigates and corvettes really are very similar in their designs and roles; frigates just tend to be larger (and thus more expensive to build) and had more firepower, so they could engage in direct combat more effectively.
In Sci-Fi – Based on their history, space frigates would probably be best defined as smaller vessels with light armament and armor (but more powerful and larger than a corvette), suited for speed and maneuverability. They’d often act as patrol and escort vessels, whether for a merchant convoy, a single capital ship, or a fleet. Their agility and maneuverability means they can move to redeploy and protect other ships better than larger, slower moving vessels. You’d likely see a strength-in-numbers strategy with them. Frigates, unlike corvettes, would more commonly see direct battle and would probably not be found with stealth drives in most settings; they are simply getting too large by that point.
Destroyers are comparatively modern ships. Historically, they were designed after the emergence of torpedo boats (quick, frigate-like ships which employed newly invented self-propelled torpedoes as their main arms) in the late 1800s. Torpedo boats were faster and more maneuverable than larger ships, able to bear down on a battlecruiser and take it out with its torpedoes. Destroyers were originally designed as, and named, torpedo boat destroyers, but at some point became referred to simply as destroyers when their roles expanded. They went through many iterations, but were essentially smaller cruisers designed with the sole purpose of hunting down and destroying torpedo boats, and had much more powerful weaponry as well as torpedoes to fulfill this purpose. As such, they were employed as escorts for larger, slower warships (to protect those warships from torpedo boats). They were designed to have the long range and speed to keep up with their fleet, and over time this fact plus their multi-purpose capabilities meant that destroyers began seeing more use as advanced scouts for a fleet as well as direct fleet combatants, anti-submariners, and anti-submarine patrol. Destroyers operated in destroyer divisions or units composed of multiple destroyers in order to carry out these tasks. By WWII destroyers began filling in a niche as (what I’ll very simply call) anti-everything vessels, extremely powerful high-value targets due to the number of guns they would field. In fact, this pushed several countries to develop smaller corvettes and frigates as anti-submariners in order to take some of the heat off of destroyers.
In Sci-Fi – Destroyers would be much like their naval counterparts; ships smaller than cruisers (and usually larger than frigates, though not always) but armed to the teeth with a multitude of weapons. They’d mostly act as escorts for larger fleets (and likely not for single warships, but exceptions would certainly exist) but can be seen operating in destroyer-only divisions as well. You could expect to find destroyers fulfilling all sorts of roles because of how multi-purpose they are, even roles that could be fulfilled by other types that are designed for that purpose. It would, however, be rare to find a destroyer acting on its own in most circumstances; destroyers are not capital ships and do not operate as patrol craft. They do not operate independently as a rule, though I know of at least one case in fiction where a super-destroyer acted as an independent ship. Science fiction, as I mentioned previously, breaks a lot of rules.
In the Age of Sail “cruiser” was a term used to describe ships which underwent “cruising missions;” that is independent scouting, raiding, and commerce protection missions. These “cruiser warships” were normally frigates and sloops because there simply wasn’t anything else available at the time. By the mid 1800s ships began being constructed that were specifically designed for this sort of work, and as such were called “cruisers”. They could be smaller, like a frigate, or larger, but it was not until the 20th Century that they were consistently scaled to be larger than a destroyer but smaller than a battleship.
Cruiser roles in the late 20th Century included anti-air defense, shore bombing, and commerce raiding, depending on the navy. However, the increasing firepower of aircraft made it so that individual cruisers could no longer operate safely, pushing navies to have their cruisers operate in fleets. Because of this, cruiser fleets were also specialized for particular roles (like anti-submarine or anti-air) and the generalized cruiser fell out of use.
In Sci-Fi – Cruisers are medium-sized vessels, able to operate independently but also commonly seen within a fleet. They would have the capacity to be used as anti-fighters, planetary bombers, raiders of enemy supply lines, and scouts. However, they would also be the type of ship most likely to engage in non-combat roles such as exploration or even colonization due to their ability to operate independently for extended periods. I would not expect cruisers to commonly be used in front-line assaults of an enemy fleet; that role is better left to other ships. However, they have the firepower, size, and better defensive capability to go up against other ships when needed and it’s not uncommon to see cruisers making up the bulk of fleets in some settings. It is however, in my admittedly amateur opinion, not the ideal choice; better to fill in that space with destroyers or battlecruisers and battleships. Cruisers can be considered capital ships in some settings (and in fact, some settings treat any ship over a certain size as a capital ship, regardless of role).
Battlecruiser and Battleship
Battlecruisers (or battle cruisers) are the first vessels in this article to commonly be considered capital ships. They are similar to battleships, having a similar armament and size, but were generally faster and not as heavily armored by comparison. Originally fielded by the UK in the early 20th Century, battlecruisers were designed to combat and destroyer slower, older armored cruisers through heavy gunfire. As time went on (around WWI) they began seeing use as general-purpose ships alongside battleships by all manner of countries. Unfortunately, battlecruisers were generally inferior to battleships, and in the Battle of Jutland this was perfectly exemplified as both navies lost battlecruisers but no battleships; the light armor of the battlecruisers made them easier targets for heavy guns. As technology improved battlecruisers were designed with heavier armor. At the same time, battleships began becoming faster. These similarities would ultimately cause a blurring between the two types, and by 1922 the Washington Naval Treaty considered battlecruisers and battleships functionally identical. The Royal Navy continued to refer to pre-treaty battlecruisers as such, and WWII saw a re-emergence of modernized “cruiser-killer” battlecruisers. However, only one such vessel actually survived the war, cementing again their general inferiority to battleships.
The term “battleship” is a contraction of phrase “line-of-battle ship” from the Age of Sails. If you remember, ships of the line were the largest and most powerful ships that a navy could field and were strong enough to stand within the line of battle. Modern battleships arose from ironclad battleships in the late 19th Century, and battleships were for decades considered the most powerful type of naval warship. They were characterized by very heavy armor and large-caliber guns, making them key capital ships. So influential were they that treaties such as the Washington Naval Treaty were designed, partially, to limit the number of battleships that a particular country could have. They represented naval might and power, and battleships were so influential in their strength that the simple existence or presence of a fleet, even without leaving port, could create psychological victories for a navy (called a fleet in being). Battleship tactics often saw other vessels, such as destroyers or cruisers, employing scouting and raiding missions in order to locate enemy fleets before the battleships came in to sweep aside the enemy. Despite these strengths, battleships were susceptible to smaller weapons such as torpedoes, mines, and aircraft missiles (and thus required the presence of smaller escort ships such as frigates and destroyers to protect them; it’s all circular). If your battleships fell the fleet would fall, as is the accepted definition of a capital ship. Presently there are no battleships currently in service anywhere in the world.
In Sci-Fi – Despite their unfortunate history, battlecruisers in space tend to operate similarly to battleships, and I would argue there is not much distinction between the two owing, partly, to the blurring of both vessels in our history. Battlecruisers and battleships, thus, often act as the heavy hitters in a fleet; they are the main combatants and are protected by other vessels such as frigates and destroyers. Being that they are capital ships, an engagement is usually won through battlecruisers and battleships. If a distinction is made between the two types then battlecruisers would likely be quicker and less heavily armored than battleships, and in some settings are not even considered capital ships at all. But again; rules can be blurry and broken at the whim of any author. Regardless, battlecruisers and battleships are the truly massive, anti-“large vessel” ships in a fleet. They are meant to take a lot of punishment and dish out that punishment in kind. One particular term I see fairly often is “star cruiser.” In my mind, a star cruiser could either be the equivalent of a cruiser or a battlecruiser; that distinction is likely decided by whether or not star cruisers are considered capital ships, since that then determines the general capabilities of those vessels. As a general rule I would be bold enough to claim that star cruisers are equivalent to battlecruisers, and named as such because space.
Aircraft carriers, like destroyers, are very modern classifications. They are the one vessel in today’s navies that almost anyone can pick out at a glance without fear of mistaking them for something else. This is due to their extremely obvious design; a very large, flat deck suitable for landing and deploying aircraft. Put as simply as possible, carriers carry aircraft (whether plane or helicopter depends on the ship). Historically, the concept of utilizing seagoing vessels for airborne operations was considered as far back as the early 1800s (though with balloons rather than planes). It was not until the early 1900s, with the invention of seaplanes, that actual aircraft launched from a ship become prominent. Back then, an aircraft with floats was launched from a modified cruiser or capital ship with a catapult, then recovered by a crane after it would later land in the water. Semi-successful uses of ship-borne craft in 1914 showed the world how effective such assets could be in war, and heavier-than-air craft started becoming more valuable for the world’s navies. By 1922, with the Washington Naval Treaty, battleships and battlecruisers (which most navies had too many of to be legal under the new treaty) were being converted into carriers. The flat-topped design did not become prominent until the late 1920s.
No one can deny the value of single-fighter aircraft. Planes provide a new dimension from which to attack and defend, and can carry payloads ranging from missiles to bombs to supplies for ground troops. Aircraft were extremely effective compared to even the best guns as they were more accurate and had the benefit of extreme maneuverability. That said, carriers suffered from a lack of personal offensive and defensive ability, and relied on their aircraft or the rest of their fleet to protect them. Even so, their aircraft can be considered an extension of themselves and the reign of the battleship was brought to a close when U.S. ship-borne craft sunk numerous Japanese super battleships, the largest battleships ever made.
In Sci-Fi – Carriers tend to be some of the largest capital ships around due to the need to hold and transport large numbers of fighters, bombers, and other craft. Typically, though not always, their hull-mounted armaments are light; carriers usually rely on the large numbers of fighters they carry (when operating solo) or their fleet for defense and attack of other ships. The ability to carry craft does not make a ship a carrier by default; many frigates and cruisers, for example, will carry a complement of fighters or a few ground vehicles. In order to be considered a true carrier the vessel’s main role needs to be the transport and deployment of smaller craft (or troops; as far as I’m concerned not all carriers are extremely large and I would classify troopships and assault ships as small carriers).
It’s difficult to talk about historical dreadnoughts without also talking about battleships. The first dreadnought was the Royal Navy’s HMS Dreadnought, a large and heavily armored battleship that ran on steam turbines (and thus made her the fastest battleship at the time). Dreadnought operated on an “all-big-guns” philosophy, giving her more heavy-caliber guns than any other ship at the time instead of smaller, quicker-to-fire secondary guns. Her creation was extremely influential in her time, and she spawned a new variant of battleship called “dreadnoughts” (and battleships made before her were designated “pre-dreadnoughts”). Thus, strictly speaking, dreadnoughts are just particularly large and powerful battleships. As such they carry the same characteristics of battleships; they are capital ships, represent naval power and influence, and would need a fleet to protect them from smaller vessels and weaponry.
In Sci-Fi – Dreadnoughts are just about always gigantic ships; massive vessels that dwarf even the largest battleships or battlecruisers. The role they fulfill is exactly like a battleship or battlecruiser; complete dominance and superiority. Intimidation, even more so than with battleships, is the name of the game when it comes to dreadnoughts. When you have a multi-mile long ship bearing down on a fleet you know the enemy’s morale is precarious at best. Due to their large size they can often carry a large number of secondary craft, like a carrier, but their extremely powerful armament would tend to exclude them from that definition. A dreadnought carries a bunch of craft because it can, and this adds to its lethality. But its true strength is its overwhelming firepower, plus its usually resilient armor.
Whew. We’re about 5000 words in and I’m starting to lose steam, but let’s go over a few other things before I end today. You may have noticed some terms floating around that I’ve used but not really elaborated on, like “heavy” and “assault.” Those terms actually mean something, and so I’m going to take the last part of this article to explain them.
Armored: This is very self-explanatory and I don’t think I have to spend many words on it. An armored vessel is one with more resilient-than-normal armor than others of its type. They can, theoretically, take more punishment.
Assault: By definition, an “assault” in warfare is usually the first phase of any particular attack. You can have aircraft assaults, or spaceship assaults. However, sci-fi lexicon also seems to borrow the term from the concept of amphibious assaults. These are operations where ships land ground (or air) forces upon a particular location through some sort of landing site like a beach; D-Day in World War II is a prime example of this. Assault vessels, therefore, are designed for assaulting an enemy planet, installation, space station, etc. They are usually designed to carry large numbers of troops, vehicles, drop ships, supporting aircraft, and the like; they assault the planet by being the first ships to touch down and dispense their payload and then get the hell out of dodge while the ground forces do their thing. Sometimes they need the brunt force of a fleet to allow them to get to the planet in the first place, but then you have ships like the Covenant’s CAS-class assault carrier that can do that job themselves.
Light and Heavy: I described the Halcyon-class (from Halo) as a light cruiser, while the later Autumn-class is a heavy cruiser. So what’s the difference there? Generally speaking, whether a particular vessel is light or heavy refers to the payload of its weapons. Sometimes the resilience of its armor may come into play (again; exceptions exist), but overall a vessel’s status as light or heavy is dependent on its guns. A light vessel has a lighter armament, while a heavy vessel, naturally, has a heavy armament. As such, you’d expect heavy vessels to be more useful in an engagement. Light vessels, meanwhile, would probably see more use in non-combat and support roles. At the very least they are less specialized for direct large-scale engagements. The various frigate classes in Halo are perfect examples of this; the Paris-class is a heavy frigate and very specialized for space combat. The Charon-class and Stalwart-class light frigates, meanwhile, were more jack-of-all-trades ships that saw more use as ground-support vessels and fleet support. Of course remember; sometimes you gotta make do with what you have available.
Super: I think this one is fairly self-explanatory as well. A super vessel is, for lack of a better word, just a bigger version of whatever classification of vessel it is we are talking about. Because of their increased size they almost always have much better armor and much stronger weapons than the “normal” variant.
And there you have it. Hopefully you have a better understanding of space combat and ship classification. I know I learned a lot by doing this; already I’ve starting thinking about things differently. Just the other day I finished the Ciaphas Cain: Hero of the Imperium omnibus and I had a better appreciation for some of the scenes in the last book (The Traitor’s Hand) that described a battle taking place in the planet Adumbria’s orbit.
Please don’t hesitate to use this information however you see fit. I hope it brings a sense of realism and authenticity to your games and I hope you appreciated my attempt at a comprehensive guide to ship taxonomy. With any luck it did someone somewhere some good.
““if I were a shinigami what kind of Zanpakutō would I have?””
These are deep questions worthy of pondering deeply.
Myself, I would pick the freaky one used by Mayuri Kurotsuchi, which turns into a giant caterpillar with a blind and ghastly baby head.
I am not sure what this reveals about my psychology.
Dude, this basically says that you like bugs and creepy babies. This also says to me, “How much free time does this dude have?”
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I read your article, repeated on the Starships of the Galaxy page, and I was impressed with your research, your conclusions, and your accuracy. Very well done, sir. This article would not be out of place in more conventional academic publications!
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This is perfect. I’m currently doing a solo-project video game with multiple ship classes and this cleared a lot of info for me. Thank you.
Glad to be of help! Exactly the sort of thing I was hoping this would be used for.
eve online has an amazingly diverse selection for anyone interested in spaceships to geek over.
Great stuff, thank you!
On battlecruisers, their main concept was that they were fast enough to outrun battleships but had enough guns to kill lighter vessels. The Brits went crazy trying to lighten them even further by reducing armor. That combined with poor fire/explosion containment procedures made them more vulnerable than their German counterparts to catastrophic magazine explosions.
In space, however, evasion as defense is actually more viable (you don’t have to fight the water to maneuver, so you can jink considerably better), so a battlecruiser-like starship would be more viable.
Thank you for the article. Very well researched and covers a lot. Of course Sci-Fi authors will blur the lines wherever they need to make the story stick, but in general they tend to follow your guidelines. I’ve always been confused about whether a destroyer was bigger than a frigate or not, and your article explains why I would have that confusion.
Deviations I’ve seen often stem from technology, usually because larger ships can provide more power generation and the square-cube law: if you double your linear dimension, you quadruple your surface area (and thus your armor) but you have eight times the volume, which can be used to carry more people, equipment and parts, smaller vessels, etc., plus generate more power. For example, in Glynn Stewart’s Castle Federation universe, he says ships come in only one size: as big as possible, limited only by the ability of the FTL drive. Classifications between Supercarrier, Battlecruiser and Battleship is a matter of how many weapons they mount and how many fighters they carry. (He mentions cruisers, but they don’t feature in the main stories)
The other thing I wanted to mention are smaller vessels, like cutters, gunboats and gunships. Those are usually ships with limited range, operating close to their home port, used for defence where one wouldn’t expect an enemy fleet to arrive. They almost never feature proeminently in books because who really wants to talk about not going far anyway? The main exception I can think of also violates the rule that the ship doesn’t go far: the Jepsen Aero DL7 Heavy Gunship, which is the main ship in Joshua Dalzelle’s Omega Force universe.
Hello. This post and thread is one of my all time favorite postings and discussion. I’ve always found the subject fascinating for both SciFi and naval history. I wanted to share with you all the Great Ships documentary series on the History of Wars channel on YouTube (https://www.youtube.com/results?search_query=the+great+ships). Maybe some of you are familiar with it. The series covers all the ship classes mentioned here. It’s a bit dated, the the episodes are interesting nonetheless. I enjoyed the ones I watched and I hope you will too.
One more thing. Are any of you familiar with this old school star ship fleet combat game (http://www.starfiredesign.com/starfire/)? My wish is a PC game version of this game. A game where you design ships, assemble fleets, and play battle scenarios.
Glad I found this. It’s very in-depth, so it’s useful. I was honestly pretty confused at the difference between, say, a frigate and a cruiser, until I found this. It will be quite useful for a sci-fi book i’m writing right now. If you’d like, I could credit this page in my book.(hopefully i’ll finish it) I’ll comment here again when I finish it, in case you’d like to see it.
I’m glad its of help! Feel free to credit me if you’d like, but I don’t require it; I only did the work of compiling existing information after all. I’d definitely be interested in seeing the finished product.
I really enjoyed reading up on the material. I love the sci-fi versions of these ships as well as the historical. I found it well written and found you well informed. I too have studied the “Space Navy” materials all over the place and utilized many of the definitions I found. I run a Star Wars RPG on occasion with tech from across the multiverse. Having good information on starships and warships is always helpful. And your page is very helpful. My gratitude for your work and making it public access.
One of your commenters mentioned Gunboats and Gunships. I would like to suggest an update in the Corvette and Frigate categories and add small craft/starfighters to the list of starships. In my opinion, Gunships, Gunboats, Missile-boats, Torpedo-boats, etc, if not types of starfighters, are all typically variants on the Corvette and Frigate. Though I can see Destroyer sized variants as well. These ships are geared around fast and maneuverable and throwing a lot of weapons fire at a target before running away. The Frigate and Corvette are small and fast enough to play the parts. I’d say the smaller starfighter can be the Gunboats, Gunships, Missile-boats, Torpedo-boats, etc, as well as the Corvette and Frigate. A LAC [Light Attack Craft) from the Honorverse by avid Weber has box-launchers attacked to the outer hull. 1-Shot, fire and forget. Missile Tubes.
Im late to a part but discovered this and can say this is a great guide to ship classes and types of general warships excluding the blurred and complicated mess we enter with protected freighters, escort carriers and other non military but military role ships or other more niche vessels like Monitors and spiralised units.
I think a simple rule of thumb to the whole Battleship vs Battlecruiser is thus, and one of easiest frames of reference i have seen.
An Battleship is built to take hits from ships of its own calibre, weight and class. This can effectively duel other Battleships and endure the return fire. Its protection is strong enough to weather the main battle line.
An Battlecruiser has the guns equal or similar to a Battleship but it is not designed to take the hits from the same calibre of weaponry, or an limited amount. In a sustained fight it will more often than not lose to a full Battleship.
Thanks for the great guide 🙂