6 Games with a space setting like Homeworld 3 that you should try

Games like Homeworld 3 · Find similar →

Ranking compiled by Lluis Enric Mayans, Founder & Head of ContentUpdated May 19, 2026How this is calculatedOrdered by an attribute-similarity model, not editorial opinion.

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We filtered the 50 games similar to Homeworld 3 down to the 6 that fit the “Space” category. Offworld Trading Company, Stellaris and Supreme Commander top the list, ranked by affinity and similarity score to Homeworld 3.

iRank57/ 100

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GenreStrategySubgenreRTS

The best games with a space setting like Homeworld 3

6 similar games foundUpdated May 2026

Handpicked by our similarity algorithm, these are the titles with the highest gameplay match to Homeworld 3. Each one has been evaluated across 17 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.

#1Offworld Trading CompanyClosest overall match

iRank76

GenreStrategySubgenreRTS

SoloMultiplayerCo-opPvPNarrativeSci-FiSpaceManagement3DIsometric

Steam👍 77%· 5.7KRAWG👍 58%· 122MC78IGDB89· 3OC81· 21

Year 2016Dev Mohawk Games · Stardock EntertainmentPlaytime ~4hOn PC · Apple Macintosh

✓ Both are real-time strategy games — sharing real-time strategy, deep simulation and strong narrative focus

≠ Stands apart with survival mechanics, online features and base building, while skipping roguelike runs

In the sci-fi game Offworld Trading Company, the player can lead an interplanetary corporation in a futuristic trade war for control of Mars. ###Gameplay The game mixes resource mining and construction used in real-time strategies with a stronger economic element.

It predates Homeworld 3 by 8 years, with what that implies technically.

Genre100Setting100Game mode88Visuals86Tone57Progression50

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Steam GOG Epic

#2StellarisClosest on combat

iRank82

GenreStrategySubgenreRTS

SoloMultiplayerTacticalNarrativeProceduralSpaceSci-FiManagementIsometric

Steam👍 86%· 194KRAWG👍 84%· 693MC78IGDB79· 11OC81· 42

Year 2016Dev Paradox Development Studio · Paradox InteractivePlaytime ~10hOn PC · Apple Macintosh · Linux

✓ Same family of real-time strategy games: real-time strategy, deep simulation and strong narrative focus

≠ Stands apart with turn-based strategy, sandbox freedom and sandbox world, while skipping roguelike runs

Nova Edition Stellaris Nova Edition includes:Digital Original SoundtrackThe Stellaris soundtrack delivers two and a half hours of original music, including bonus tracks and alternate versions not included in the game.

Where it drifts furthest from Homeworld 3: tone.

It predates Homeworld 3 by 8 years, with what that implies technically.

Genre100Combat100Setting92Progression64World59Game mode56

GenreStrategySubgenreRTS

SoloMultiplayerCo-opSci-FiSpaceIsometric

Steam👍 89%· 3.1KIGDB76· 3

Year 2007Dev Hellbent Games · THQOn PC

✓ Fits the real-time strategy games cluster, with real-time strategy, deep simulation and setting scifi

≠ Where it differs: brings base building, while skipping roguelike runs

Where it drifts furthest from Homeworld 3: progression.

It predates Homeworld 3 by 17 years, with what that implies technically.

Genre100Setting100Game mode83Visuals54Progression0

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Steam GOG

#4StarCraft II: Wings of Liberty

iRank89

GenreStrategySubgenreRTS

SoloMultiplayerCo-opTacticalSci-FiSpaceIsometric

IGDB89· 5

Year 2010Dev Blizzard EntertainmentOn PC · Mac

✓ Nearly identical: real-time strategy, combat tactical and setting scifi.

≠ Missing: deep simulation.

It predates Homeworld 3 by 14 years, with what that implies technically.

Genre100Combat100Setting100Game mode83Visuals54

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#5MaiaClosest on world

iRank44

GenreStrategySubgenreRTS

SoloProceduralSci-FiSpaceManagement

Steam👍 44%· 1.1K

Year 2013Dev Simon Roth · Machine StudiosPlaytime ~1hOn PC · Apple Macintosh · Linux

✓ Both are real-time strategy games — sharing real-time strategy, deep simulation and procedural generation

≠ Where it differs: brings survival mechanics, sandbox freedom and sandbox world, while skipping roguelike runs

About This Game Maia is a strange and hostile alien world, toxic to humans, yet lush with new life. Your mission is to colonise this poison eden, survive it's dangers and establish humanity's first foothold in the stars.

Where it drifts furthest from Homeworld 3: game mode and progression.

It predates Homeworld 3 by 11 years, with what that implies technically.

Genre100Setting100World79Progression47Game mode25

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Steam

#6Star Wars: Empire at War

iRank90