Games likeSpacefleet: Heat Death

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Indie

This War of Mine

22% matchWar, Wargame

93%82.1K reviews
AA

Age of Wonders: Planetfall

26% matchEconomy, Space

79%4.8K reviews
Obscure

Solar Collision Control

21% matchSpace

85%20 reviews
Indie

Iron Marines

29% matchRTS, Space

77%1.8K reviews
Obscure

Space Warfare

30% matchSpace, Strategy

58%97 reviewsDeck
Obscure

Void Eclipse

29% matchSci-fi, Tactical RPG

18%11 reviews
AA

Terminator: Dark Fate - Defiance

23% matchWargame, RTS

82%3.5K reviews
AA

Nimbatus - The Space Drone Constructor

27% matchSpace Sim, Space

78%1.8K reviews
Indie

Space Haven

32% matchSpace Sim, Space

85%10.4K reviews16 hDeck
Obscure

HARD VOID

28% matchSpace, War

100%10 reviews
AA

Quasimorph

24% matchSpace, Tactical

82%7.4K reviewsDeck
AAA

Anno 2205™

29% matchSpace, RTS

70%6.1K reviews
AA

The Alters

25% matchScience, Space

90%15.6K reviews23 hDeck
Obscure

The Lost Earth

25% matchWar, Open World

40%40 reviews
AA

Ultimate Epic Battle Simulator 2

24% matchWargame, RTS

84%7.2K reviews
Obscure

Terra Nova: Strike Force Centauri

24% matchSimulation, Sci-fi

96%106 reviews
Indie

Han Xiongnu Wars

25% matchRTS, Wargame

67%2.2K reviews
AA

The Guild 3

24% matchEconomy, Sandbox

60%7.1K reviews
Indie

Outer Wilds

26% matchSpace, Open World

95%91K reviews12 hDeck
AA

Ostranauts

28% matchSpace Sim, Space

76%3.2K reviewsDeck
Indie

Learn to Fly 3

22% matchSandbox, Space

94%11.4K reviews
Indie

Tabletop Simulator

23% matchWargame, Sandbox

95%47.2K reviews
AA

Lessaria: Fantasy Kingdom Sim

26% matchRTS, Strategy RPG

77%3K reviews
Obscure

Robots Shooting Simulator

24% matchSimulation, Strategy

52%17 reviews
Indie

Heat Signature

27% matchSpace, Sci-fi

94%6.9K reviews
AA

A Total War Saga: TROY

27% matchRTS, War

71%3.3K reviews
AA

Per Aspera

27% matchScience, Space

76%4.1K reviews
Obscure

Space Dragon

25% matchSpace, Sci-fi, Similar premise

90%10 reviews
Obscure

Cascading Failure

27% matchRTS, Space

44%18 reviews
AA

METAL EDEN

22% matchScience, Realistic

83%2.1K reviews9 h
Indie

Art of War: Red Tides

27% matchRTS, War

79%7K reviews
AAA

Command & Conquer™ Generals Zero Hour

24% matchRTS, War

90%6.3K reviews
AA

Rising Front

23% matchWargame, War

88%4.1K reviewsDeck
Obscure

Chronominion Idler

24% matchManagement, Strategy

81%22 reviews
AA

Wildgate

24% matchSpace Sim, Space

77%5K reviews
AA

Miasma Chronicles

26% matchTactical RPG, Tactical

79%2.1K reviews
Indie

StarCrawlers

22% matchSci-fi, RPG

83%792 reviews
AA

Company of Heroes 3

28% matchWargame, RTS

59%24.8K reviews30 h
Indie

Chorus

28% matchSpace, Space Sim

81%3.9K reviews10 hDeck
Obscure

Expendable

21% matchSci-fi

84%73 reviews2 h
Indie

Interplanetary: Enhanced Edition

32% matchSpace, Strategy

85%557 reviews
Obscure

RPG纪元

25% matchStrategy, RPG

81%11 reviews
Obscure

Eclipse --- Defending the motherland

21% matchSci-fi

57%57 reviews
AA

The Expanse: A Telltale Series

25% matchSpace, Sci-fi

76%2.4K reviews7 h
AA

Warhammer Age of Sigmar: Realms of Ruin

28% matchRTS, Wargame

55%1.9K reviewsDeck
Obscure

3089 -- Futuristic Action RPG

27% matchOpen World, RPG

77%309 reviews
AA

John Carpenter's Toxic Commando

23% matchSci-fi, nextfest february 2026

72%6.4K reviews
Obscure

Celestial

26% matchSpace Sim, Open World

78%19 reviews