NextGameLike
Gratuitous Space Battles

20 Games with a sci-fi setting like Gratuitous Space Battles that you should try

Games like Gratuitous Space Battles · Find similar →

We filtered the 50 games similar to Gratuitous Space Battles down to the 20 that fit the “Sci-Fi” category. AI War: Fleet Command, Unstoppable Gorg and Star Wars: Empire at War top the list, ranked by affinity and similarity score to Gratuitous Space Battles.

NextGameLike63/ 100

Did you find what you were looking for?

GenreStrategySubgenreTower Defense
Tags
HardcoreSoloMultiplayer
Year 2009Dev Positech Games
Stores

Quick answer

Within the “Sci-Fi” category, the closest game to Gratuitous Space Battles is AI War: Fleet Command — scoring 64/100 on our similarity scale. Unstoppable Gorg and Star Wars: Empire at War follow close behind.

🗳️

Help us build the best rankings

Community powered

Vote on each result below — good match or not. Every vote directly shapes how we rank similar games for everyone.

The best games with a sci-fi setting like Gratuitous Space Battles

20 similar games foundUpdated May 2026

Handpicked by our similarity algorithm, these are the titles with the highest gameplay match to Gratuitous Space Battles. Each one has been evaluated across 16 real attributes — from combat style and progression mechanics to world structure and visual perspective — so every recommendation is based on how the game actually plays, not just its genre label.

1

AI War: Fleet Command

64
NGL69
AI War: Fleet Command
Closest on genre
StrategyTower Defense
SoloMultiplayerTacticalMeleeHardcoreSci-FiSpaceIsometric
Year 2009Dev Arcen GamesPlaytime ~3hOn PC · Apple Macintosh · Linux

It shares the essentials of what Gratuitous Space Battles does: punishing difficulty, tactical combat and a sci-fi setting. The common ground extends to single-player focus and an isometric view. Where the two diverge is world and visuals: open world exploration.

Genre100Combat100Tone100Setting100Game mode70Visuals43
2

Unstoppable Gorg

42
NGL76
Unstoppable Gorg
StrategyTower Defense
SoloMeleeSci-FiSpaceIsometric
Year 2012Dev FuturemarkPlaytime ~1hOn PC · iOS · Apple Macintosh

The genre is the same as Gratuitous Space Battles’s, and with it melee combat, a sci-fi setting and single-player focus. Both also lean on an isometric view. The distance is in tone and visuals — its own ground is a casual, approachable feel.

Released 3 years after Gratuitous Space Battles.

Genre100Setting100Combat63Game mode53Visuals43Tone0
3

Star Wars: Empire at War

36
NGL90
Star Wars: Empire at War
Closest on game mode
StrategyRTS
SoloMultiplayerTacticalMeleeSci-FiSpaceIsometric
Year 2006Dev Petroglyph Games · LucasArtsOn PC · Mac

With Gratuitous Space Battles it shares real-time strategy, tactical combat and a sci-fi setting. Both also lean on single-player focus and an isometric view. The distance is in visuals and genre — its own ground is historical setting.

Combat100Game mode100Setting91Genre50Visuals43
4

Oxygen Not Included

36
NGL91
Oxygen Not Included
Closest on world
StrategyColony Sim
SoloMultiplayerHardcoreSandbox WorldSci-FiSpace2D
Year 2017Dev Klei EntertainmentPlaytime ~7hOn PC · Apple Macintosh · Linux

Where it meets Gratuitous Space Battles is tone and place, not genre: deep simulation, punishing difficulty and a sandbox world. The common ground extends to 2D presentation and a sci-fi setting. Where the two diverge is visuals and genre: survival mechanics.

Released 8 years after Gratuitous Space Battles.

Game mode100Tone100Setting100World88Genre50Visuals39
5

Master of Orion 2

27
NGL88
Master of Orion 2
StrategyTurn-Based Strategy
MultiplayerSoloSci-FiSpaceIsometric
Year 1996Dev SimTex · WargamingPlaytime ~1hOn PC · Apple Macintosh · Linux

What carries over from Gratuitous Space Battles is turn-based strategy, a sci-fi setting and multiplayer gameplay. The common ground extends to an isometric view. Where they diverge is visuals and genre.

It predates Gratuitous Space Battles by 13 years, with what that implies technically.

Game mode100Setting100Genre50Visuals43
6

Master of Orion

27
NGL86
Master of Orion
StrategyTurn-Based Strategy
SoloMultiplayerSci-FiSpaceIsometric
Year 1993Dev Simtex · Wargaming.netOn Linux · PC · Mac

It meets Gratuitous Space Battles on turn-based strategy, a sci-fi setting and single-player focus. To that it adds an isometric view. They part company on visuals and genre: this one brings pixel art.

It predates Gratuitous Space Battles by 16 years, with what that implies technically.

Game mode100Setting100Genre50Visuals38
7

Command & Conquer 3: Tiberium Wars

65
NGL86
Command & Conquer 3: Tiberium Wars
Closest overall match
StrategyTower Defense
SoloMultiplayerMeleeTacticalSci-FiIsometric
Year 2007Dev Electronic Arts Los Angeles · Electronic ArtsPlaytime ~3hOn PC · Xbox

On paper it is what Gratuitous Space Battles is — melee combat, a sci-fi setting and single-player focus — though the resemblance is mostly at that level. To that it adds an isometric view. They part company on tone and setting: this one brings strong narrative focus and post-apocalyptic world.

Genre100Combat100Game mode100Setting43Visuals43Tone0
8

StarCraft

62
StarCraft
StrategyTower Defense
SoloMultiplayerTacticalMeleeSci-FiIsometric
Year 1998Dev Blizzard EntertainmentOn PC · Mac

Shelved next to Gratuitous Space Battles for good reason: tactical combat, a sci-fi setting and single-player focus. To that it adds an isometric view. They part company on visuals and setting: this one brings loot and gear systems.

It predates Gratuitous Space Battles by 11 years, with what that implies technically.

Genre100Combat100Game mode100Setting51Visuals43
9

Infested Planet

58
NGL79
Infested Planet
Closest on visuals
StrategyTower Defense
SoloTacticalMeleeSci-FiIsometricTop-Down2D
Year 2013Dev Rocket Bear GamesPlaytime ~3hOn PC · Apple Macintosh

On paper it is what Gratuitous Space Battles is — tactical combat, a sci-fi setting and single-player focus — though the resemblance is mostly at that level. The common ground extends to 2D presentation. Where they diverge is setting and game mode.

Released 4 years after Gratuitous Space Battles.

Genre100Combat100Visuals100Game mode54Setting52
10

Defense Grid: The Awakening

56
NGL82
Defense Grid: The Awakening
StrategyTower Defense
SoloTacticalSci-FiIsometric
Year 2008Dev Hidden Path EntertainmentPlaytime ~4hOn PC · Xbox · Apple Macintosh

On paper it is what Gratuitous Space Battles is — tactical combat, a sci-fi setting and single-player focus — though the resemblance is mostly at that level. To that it adds an isometric view. They part company on visuals and setting.

Genre100Combat80Game mode54Setting52Visuals43
11

Revenge of the Titans

56
NGL68
Revenge of the Titans
StrategyTower Defense
SoloMeleeHardcoreSci-FiIsometric2DTop-Down
Year 2010Dev Puppygames · Puppy GamesPlaytime ~2hOn PC · Apple Macintosh · Linux

Same family as Gratuitous Space Battles: punishing difficulty, melee combat and a sci-fi setting. The common ground extends to single-player focus and an isometric view. Where the two diverge is setting and game mode: pixel art.

Genre100Tone100Visuals91Combat64Game mode54Setting52
12

Oil Rush

55
NGL47
Oil Rush
StrategyTower Defense
SoloMultiplayerSci-FiIsometricPost-Apocalyptic
Year 2012Dev UniginePlaytime ~1hOn PC · Apple Macintosh · Linux

The genre is the same as Gratuitous Space Battles’s, and with it a sci-fi setting, single-player focus and an isometric view. The distance is in setting and visuals — its own ground is post-apocalyptic world.

Released 3 years after Gratuitous Space Battles.

Genre100Game mode100Visuals43Setting42
13

Robowars

53
NGL46
Robowars
StrategyTower Defense
SoloTacticalMeleeSci-FiIsometricTop-Down
Year 2014Dev N-Game Studios · KissPlaytime ~3hOn PC

On paper it is what Gratuitous Space Battles is — tactical combat, a sci-fi setting and single-player focus — though the resemblance is mostly at that level. To that it adds an isometric view. They part company on setting and game mode: this one brings a cyberpunk setting and co-op play.

Released 5 years after Gratuitous Space Battles.

Genre100Combat100Visuals73Game mode34Setting31
14

Plants vs. Zombies 2: It's About Time

53
NGL80
Plants vs. Zombies 2: It's About Time
StrategyTower Defense
SoloMultiplayerTacticalSci-Fi2D
Year 2013Dev PopCap Games · Electronic ArtsOn Android · iOS

Genre puts it alongside Gratuitous Space Battles, and so does tactical combat, a sci-fi setting and single-player focus. To that it adds 2D presentation. They part company on tone and visuals: this one brings dark, oppressive atmosphere and horror setting.

Released 4 years after Gratuitous Space Battles.

Genre100Game mode100Combat80Setting39Visuals37Tone0
15

Anomaly: Warzone Earth

48
NGL75
Anomaly: Warzone Earth
StrategyTower Defense
SoloMeleeSci-FiIsometricFantasy
Year 2011Dev 11 Bit Studios · Microsoft StudiosPlaytime ~2hOn PC · PS · Xbox

Genre puts it alongside Gratuitous Space Battles, and so does melee combat, a sci-fi setting and single-player focus. To that it adds an isometric view. They part company on setting and visuals: this one brings fantasy world.

Genre100Combat65Game mode54Visuals43Setting36

More similar-games lists to keep going

Found one on the list you already love? Open its own list: the games that play most like it, ranked, with the reason for each.

Explore games similar to Gratuitous Space Battles by category

If Gratuitous Space Battles left you wanting more, this is where you narrow it down. Was it the simulation or the turn-Based Strat that hooked you? There is a list of just that. And if you play on Nintendo Switch, PlayStation, Xbox and Mobile, filter by platform and skip the games you could not play anyway.

Rankings in the same genre

Sometimes what you want is not a Gratuitous Space Battles look-alike but simply the best Tower Defense Games there are. That is what these rankings are for: no comparison to anything, just the highest-rated games. And if you feel like widening the net, the Strategy Games ranking is a good way to run into something you were not expecting.