Space Strategy games
Discovery Queue

Games like Mass Effect 3, Mass Effect Legendary Edition, and Shapez 2: Factory, ranked by the GamesGraph community.
Last updated: May 14, 2026

  • 1
    1
    Mass Effect 3
    2012 March 2012 by BioWare
    Shooter, RPG, Strategy
    Shooter, RPG, Strategy
    8.42 Masterpiece-
    Rating Mass Effect 3
  • 2
    2
    Mass Effect Legendary Edition
    2021 May 2021 by BioWare
    Shooter, RPG, Strategy
    Shooter, RPG, Strategy
    8.40 Masterpiece-
    Rating Mass Effect Legendary Edition
  • 3
    3
    Shapez 2: Factory
    2026 April 2026 by tobspr Games
    Puzzle, Simulator, Strategy
    Puzzle, Simulator, Strategy
    8.05 Excellent++
    Rating Shapez 2: Factory
  • 4
    4
    Mass Effect
    2021 May 2021 by BioWare
    Shooter, RPG, Strategy
    Shooter, RPG, Strategy
    8.05 Excellent++
    Rating Mass Effect
  • 5
    5
    Star Wars: Knights of the Old Republic II - The Sith Lords
    2004 December 2004 by Obsidian Entertainment
    RPG, Strategy, Turn-Based
    RPG, Strategy, Turn-Based
    8.02 Excellent++
    Rating Star Wars: Knights of the Old Republic II - The Sith Lords
  • 6
    6
    Master of Orion II: Battle at Antares
    1996 November 1996 by Simtex
    Strategy, Turn-Based, Science fiction
    Strategy, Turn-Based, Science fiction
    7.88 Excellent++
    Rating Master of Orion II: Battle at Antares
  • 7
    7
    RimWorld
    2018 October 2018 by Ludeon Studios
    Real Time Strategy, Simulator, Strategy
    Real Time Strategy, Simulator, Strategy
    7.87 Excellent+
    Rating RimWorld
  • 8
    8
    Creeper World 4
    2020 December 2020 by Knuckle Cracker
    Real Time Strategy, Simulator, Strategy
    Real Time Strategy, Simulator, Strategy
    7.69 Excellent+
    Rating Creeper World 4
  • 9
    9
    Warhammer 40,000: Rogue Trader
    2023 December 2023 by Owlcat Games
    RPG, Strategy, Turn-Based
    RPG, Strategy, Turn-Based
    7.46 Excellent
    Rating Warhammer 40,000: Rogue Trader
  • 10
    10
    Supreme Commander: Forged Alliance
    2007 November 2007 by Gas Powered Games
    Real Time Strategy, Strategy, Science fiction
    Real Time Strategy, Strategy, Science fiction
    7.46 Excellent
    Rating Supreme Commander: Forged Alliance
  • 11
    11
    Supreme Commander
    2007 February 2007 by Hellbent Games
    Real Time Strategy, Simulator, Strategy
    Real Time Strategy, Simulator, Strategy
    7.43 Excellent
    Rating Supreme Commander
  • 12
    12
    Master of Orion
    1993 September 1993 by Simtex
    Strategy, Turn-Based, Science fiction
    Strategy, Turn-Based, Science fiction
    7.33 Excellent-
    Rating Master of Orion
  • 13
    13
    FTL: Faster Than Light
    2012 September 2012 by Subset Games
    RPG, Simulator, Strategy
    RPG, Simulator, Strategy
    7.28 Excellent-
    Rating FTL: Faster Than Light
  • 14
    14
    Stellaris
    2016 May 2016 by Paradox Development Studio
    Real Time Strategy, Simulator, Strategy
    Real Time Strategy, Simulator, Strategy
    7.17 Excellent-
    Rating Stellaris
  • 15
    15
    Cobalt Core
    2023 November 2023 by Rocket Rat Games
    Puzzle, RPG, Strategy
    Puzzle, RPG, Strategy
    7.10 Excellent--
    Rating Cobalt Core
  • 16
    16
    Dyson Sphere Program
    2021 January 2021 by Youthcat Studio
    Simulator, Strategy, Science fiction
    Simulator, Strategy, Science fiction
    7.06 Excellent--
    Rating Dyson Sphere Program
  • 17
    17
    X-COM: UFO Defense
    1994 March 1994 by Mythos Games
    Strategy, Turn-Based, Tactical
    Strategy, Turn-Based, Tactical
    7.03 Excellent--
    Rating X-COM: UFO Defense
  • 18
    18
    Hardspace: Shipbreaker
    2022 May 2022 by Blackbird Interactive
    Simulator, Strategy, Science fiction
    Simulator, Strategy, Science fiction
    6.90 Excellent--
    Rating Hardspace: Shipbreaker
  • 19
    19
    UFO: Aftershock
    2005 October 2005 by ALTAR Games
    Real Time Strategy, RPG, Strategy
    Real Time Strategy, RPG, Strategy
    6.89 Excellent--
    Rating UFO: Aftershock
  • 20
    20
    Warhammer 40,000: Dawn of War - Dark Crusade
    2006 October 2006 by Relic Entertainment
    Real Time Strategy, Strategy, Science fiction
    Real Time Strategy, Strategy, Science fiction
    6.85 Good++
    Rating Warhammer 40,000: Dawn of War - Dark Crusade
  • 21
    21
    Oxygen Not Included
    2019 July 2019 by Klei Entertainment
    Simulator, Strategy, Science fiction
    Simulator, Strategy, Science fiction
    6.83 Good++
    Rating Oxygen Not Included
  • 22
    22
    Master of Orion
    2016 August 2016 by NGD Studios
    Strategy, Science fiction, 4X Strategy
    Strategy, Science fiction, 4X Strategy
    6.80 Good++
    Rating Master of Orion
  • 23
    23
    Heat Signature
    2017 September 2017 by Suspicious Developments
    Simulator, Strategy, Adventure
    Simulator, Strategy, Adventure
    6.80 Good++
    Rating Heat Signature
  • 24
    24
    X4: Foundations
    2018 November 2018 by Egosoft
    Simulator, Strategy, Science fiction
    Simulator, Strategy, Science fiction
    6.76 Good++
    Rating X4: Foundations
  • 25
    25
    BattleTech
    2018 April 2018 by Harebrained Schemes
    Strategy, Turn-Based, Adventure
    Strategy, Turn-Based, Adventure
    6.74 Good++
    Rating BattleTech
  • 26
    26
    Terra Invicta
    2026 January 2026 by Pavonis Interactive
    Simulator, Strategy, Tactical
    Simulator, Strategy, Tactical
    6.69 Good++
    Rating Terra Invicta
  • 27
    27
    Star Ruler
    2010 August 2010 by Blind Mind Studios
    Music, Real Time Strategy, Strategy
    Music, Real Time Strategy, Strategy
    6.64 Good++
    Rating Star Ruler
  • 28
    28
    Per Aspera
    2020 December 2020 by Tlön Industries
    Simulator, Strategy, Sandbox
    Simulator, Strategy, Sandbox
    6.63 Good++
    Rating Per Aspera
  • 29
    29
    Homeworld: Remastered Collection
    2015 February 2015 by Gearbox Software
    Real Time Strategy, Simulator, Strategy
    Real Time Strategy, Simulator, Strategy
    6.63 Good++
    Rating Homeworld: Remastered Collection
  • 30
    30
    Particle Fleet: Emergence
    2016 September 2016 by Knuckle Cracker
    Simulator, Strategy, Science fiction
    Simulator, Strategy, Science fiction
    6.60 Good+
    Rating Particle Fleet: Emergence
  • 31
    31
    Aliens: Dark Descent
    2023 June 2023 by Tindalos Interactive
    Strategy, Adventure, Science fiction
    Strategy, Adventure, Science fiction
    6.54 Good+
    Rating Aliens: Dark Descent
  • 32
    32
    Galactic Civilizations III
    2014 March 2014 by Stardock
    Simulator, Strategy, Turn-Based
    Simulator, Strategy, Turn-Based
    6.51 Good+
    Rating Galactic Civilizations III
  • 33
    33
    UFO: Aftermath
    2003 October 2003 by ALTAR Games
    Strategy, Turn-Based, Tactical
    Strategy, Turn-Based, Tactical
    6.49 Good+
    Rating UFO: Aftermath
  • 34
    34
    Endless Space 2
    2017 May 2017 by Amplitude Studios
    Strategy, Turn-Based, Science fiction
    Strategy, Turn-Based, Science fiction
    6.45 Good+
    Rating Endless Space 2
  • 35
    35
    Spore
    2008 September 2008 by Maxis
    Real Time Strategy, RPG, Simulator
    Real Time Strategy, RPG, Simulator
    6.41 Good+
    Rating Spore
  • 36
    36
    Homeworld: Deserts of Kharak
    2016 January 2016 by Blackbird Interactive
    Real Time Strategy, Strategy, Science fiction
    Real Time Strategy, Strategy, Science fiction
    6.39 Good+
    Rating Homeworld: Deserts of Kharak
  • 37
    37
    Sins of a Solar Empire II
    2022 October 2022 by Ironclad Games
    Real Time Strategy, Simulator, Strategy
    Real Time Strategy, Simulator, Strategy
    6.39 Good+
    Rating Sins of a Solar Empire II
  • 38
    38
    Starpoint Gemini 2
    2014 September 2014 by Little Green Men Games
    RPG, Simulator, Strategy
    RPG, Simulator, Strategy
    6.39 Good+
    Rating Starpoint Gemini 2
  • 39
    39
    Battlezone 98 Redux
    2016 April 2016 by Big Boat Interactive
    Real Time Strategy, Strategy, Science fiction
    Real Time Strategy, Strategy, Science fiction
    6.39 Good+
    Rating Battlezone 98 Redux
  • 40
    40
    Star Traders: Frontiers
    2017 November 2017 by Trese Brothers
    RPG, Strategy, Science fiction
    RPG, Strategy, Science fiction
    6.39 Good+
    Rating Star Traders: Frontiers
  • 41
    41
    Sins of a Solar Empire: Rebellion
    2012 June 2012 by Ironclad Games
    Real Time Strategy, Simulator, Strategy
    Real Time Strategy, Simulator, Strategy
    6.36 Good
    Rating Sins of a Solar Empire: Rebellion
  • 42
    42
    Nebulous: Fleet Command
    2022 February 2022 by Eridanus Industries
    Real Time Strategy, Simulator, Strategy
    Real Time Strategy, Simulator, Strategy
    6.35 Good
    Rating Nebulous: Fleet Command
  • 43
    43
    House of the Dying Sun
    2016 November 2016 by Marauder Interactive, LLC
    Shooter, Real Time Strategy, Simulator
    Shooter, Real Time Strategy, Simulator
    6.35 Good
    Rating House of the Dying Sun
  • 44
    44
    Defense Grid 2
    2014 September 2014 by Hidden Path Entertainment
    Real Time Strategy, Simulator, Strategy
    Real Time Strategy, Simulator, Strategy
    6.32 Good
    Rating Defense Grid 2
  • 45
    45
    Age of Wonders: Planetfall
    2019 August 2019 by Triumph Studios
    Simulator, Strategy, Turn-Based
    Simulator, Strategy, Turn-Based
    6.31 Good
    Rating Age of Wonders: Planetfall
  • 46
    46
    Duskers
    2016 May 2016 by Misfits Attic
    Simulator, Strategy, Science fiction
    Simulator, Strategy, Science fiction
    6.20 Good
    Rating Duskers
  • 47
    47
    Earth 2160
    2005 August 2005 by Reality Pump
    Real Time Strategy, Strategy, Science fiction
    Real Time Strategy, Strategy, Science fiction
    6.15 Good
    Rating Earth 2160
  • 48
    48
    Space Rangers HD: A War Apart
    2013 November 2013 by SNK Games
    RPG, Simulator, Strategy
    RPG, Simulator, Strategy
    6.15 Good
    Rating Space Rangers HD: A War Apart
  • 49
    49
    Cosmoteer: Starship Architect & Commander
    2022 October 2022 by Walternate Realities
    Real Time Strategy, Simulator, Strategy
    Real Time Strategy, Simulator, Strategy
    6.15 Good
    Rating Cosmoteer: Starship Architect & Commander
  • 50
    50
    SpaceChem
    2011 January 2011 by Zachtronics Industries
    Puzzle, Simulator, Strategy
    Puzzle, Simulator, Strategy
    6.13 Good
    Rating SpaceChem
  • 51
    51
    Stormworks: Build and Rescue
    2020 September 2020 by Sunfire Software
    Simulator, Strategy, Sandbox
    Simulator, Strategy, Sandbox
    6.10 Good-
    Rating Stormworks: Build and Rescue
  • 52
    52
    Elite: Dangerous
    2014 December 2014 by Frontier Developments
    Shooter, RPG, Simulator
    Shooter, RPG, Simulator
    6.06 Good-
    Rating Elite: Dangerous
  • 53
    53
    X3: Terran Conflict
    2008 October 2008 by Egosoft
    RPG, Simulator, Strategy
    RPG, Simulator, Strategy
    6.02 Good-
    Rating X3: Terran Conflict
  • 54
    54
    The Swapper
    2013 May 2013 by Facepalm Games
    Platform, Puzzle, Strategy
    Platform, Puzzle, Strategy
    6.01 Good-
    Rating The Swapper
  • 55
    55
    Shortest Trip to Earth
    2018 October 2018 by Interactive Fate
    Real Time Strategy, Simulator, Strategy
    Real Time Strategy, Simulator, Strategy
    5.99 Good-
    Rating Shortest Trip to Earth
  • 56
    56
    Anno 2205
    2015 November 2015 by Blue Byte
    Real Time Strategy, Simulator, Strategy
    Real Time Strategy, Simulator, Strategy
    5.99 Good-
    Rating Anno 2205
  • 57
    57
    Learn to Fly 3
    2017 May 2017 by
    Simulator, Strategy, Adventure
    Simulator, Strategy, Adventure
    5.94 Good-
    Rating Learn to Fly 3
  • 58
    58
    Space Pirates and Zombies
    2011 August 2011 by Minmax Games
    RPG, Strategy, Adventure
    RPG, Strategy, Adventure
    5.92 Good-
    Rating Space Pirates and Zombies
  • 59
    59
    Q.U.B.E: Director's Cut
    2014 May 2014 by Toxic Games
    Platform, Puzzle, Strategy
    Platform, Puzzle, Strategy
    5.91 Good-
    Rating Q.U.B.E: Director's Cut
  • 60
    60
    Reassembly
    2015 February 2015 by Anisoptera Games
    Simulator, Strategy, Science fiction
    Simulator, Strategy, Science fiction
    5.89 Good-
    Rating Reassembly
  • 61
    61
    Distant Worlds: Universe
    2014 April 2014 by Code Force
    Real Time Strategy, Simulator, Strategy
    Real Time Strategy, Simulator, Strategy
    5.89 Good-
    Rating Distant Worlds: Universe
  • 62
    62
    Battlefleet Gothic: Armada 2
    2019 January 2019 by Tindalos Interactive
    Real Time Strategy, Strategy, Science fiction
    Real Time Strategy, Strategy, Science fiction
    5.89 Good-
    Rating Battlefleet Gothic: Armada 2
  • 63
    63
    Space Pirates and Zombies 2
    2017 November 2017 by MinMax Games Ltd.
    RPG, Simulator, Strategy
    RPG, Simulator, Strategy
    5.89 Good-
    Rating Space Pirates and Zombies 2
  • 64
    64
    Rebel Galaxy
    2015 October 2015 by Double Damage Games
    RPG, Simulator, Strategy
    RPG, Simulator, Strategy
    5.81 Good--
    Rating Rebel Galaxy
  • 65
    65
    Crying Suns
    2019 September 2019 by Alt Shift
    RPG, Simulator, Strategy
    RPG, Simulator, Strategy
    5.80 Good--
    Rating Crying Suns
  • 66
    66
    Eve Online
    2003 May 2003 by CCP
    RPG, Simulator, Strategy
    RPG, Simulator, Strategy
    5.75 Good--
    Rating Eve Online
  • 67
    67
    AI War 2
    2019 October 2019 by Arcen Games, LLC
    Real Time Strategy, Simulator, Strategy
    Real Time Strategy, Simulator, Strategy
    5.74 Good--
    Rating AI War 2
  • 68
    68
    Galak-Z: The Dimensional
    2015 August 2015 by 17-BIT
    Shooter, Simulator, Strategy
    Shooter, Simulator, Strategy
    5.74 Good--
    Rating Galak-Z: The Dimensional
  • 69
    69
    Surviving Mars
    2018 March 2018 by Haemimont Games
    Simulator, Strategy, Science fiction
    Simulator, Strategy, Science fiction
    5.70 Good--
    Rating Surviving Mars
  • 70
    70
    X2: The Threat
    2003 August 2003 by Runesoft
    Simulator, Strategy, Science fiction
    Simulator, Strategy, Science fiction
    5.69 Good--
    Rating X2: The Threat
  • 71
    71
    X3: Reunion
    2005 October 2005 by Egosoft
    RPG, Simulator, Strategy
    RPG, Simulator, Strategy
    5.68 Good--
    Rating X3: Reunion
  • 72
    72
    SpaceBourne 2
    2025 November 2025 by Burak Dabak
    Shooter, RPG, Simulator
    Shooter, RPG, Simulator
    5.64 Good--
    Rating SpaceBourne 2
  • 73
    73
    Out There: Ω Edition
    2015 April 2015 by Mi-Clos Studio
    RPG, Strategy, Adventure
    RPG, Strategy, Adventure
    5.64 Good--
    Rating Out There: Ω Edition
  • 74
    74
    Nexus: The Jupiter Incident
    2004 November 2004 by Mithis Games
    RPG, Simulator, Strategy
    RPG, Simulator, Strategy
    5.64 Good--
    Rating Nexus: The Jupiter Incident
  • 75
    75
    Star Realms
    2014 August 2014 by Wise Wizard Games
    Strategy, Turn-Based, Board Game
    Strategy, Turn-Based, Board Game
    5.64 Good--
    Rating Star Realms
  • 76
    76
    Ixion
    2022 December 2022 by Bulwark Studios
    Simulator, Strategy, Survival
    Simulator, Strategy, Survival
    5.63 Good--
    Rating Ixion
  • 77
    77
    Star Trek Online
    2010 February 2010 by Cryptic Studios
    RPG, Simulator, Strategy
    RPG, Simulator, Strategy
    5.63 Good--
    Rating Star Trek Online
  • 78
    78
    Space Engineers
    2019 February 2019 by Keen Software House
    Simulator, Strategy, Adventure
    Simulator, Strategy, Adventure
    5.61 Decent++
    Rating Space Engineers
  • 79
    79
    Endless Space
    2012 July 2012 by Amplitude Studios
    Strategy, Turn-Based, Science fiction
    Strategy, Turn-Based, Science fiction
    5.53 Decent++
    Rating Endless Space
  • 80
    80
    Supreme Commander 2
    2010 March 2010 by Gas Powered Games
    Real Time Strategy, Simulator, Strategy
    Real Time Strategy, Simulator, Strategy
    5.52 Decent++
    Rating Supreme Commander 2
  • 81
    81
    Among Us
    2018 June 2018 by Innersloth
    Strategy, Survival, Stealth
    Strategy, Survival, Stealth
    5.52 Decent++
    Rating Among Us
  • 82
    82
    The Universim
    2024 January 2024 by Crytivo
    Simulator, Strategy, Survival
    Simulator, Strategy, Survival
    5.49 Decent++
    Rating The Universim
  • 83
    83
    60 Parsecs!
    2018 September 2018 by Robot Gentleman Studios
    Point-and-click, RPG, Simulator
    Point-and-click, RPG, Simulator
    5.49 Decent++
    Rating 60 Parsecs!
  • 84
    84
    Offworld Trading Company
    2016 April 2016 by mohawk games
    Real Time Strategy, Simulator, Strategy
    Real Time Strategy, Simulator, Strategy
    5.46 Decent++
    Rating Offworld Trading Company
  • 85
    85
    Void Bastards
    2019 May 2019 by Blue Manchu
    Shooter, Strategy, Arcade
    Shooter, Strategy, Arcade
    5.46 Decent++
    Rating Void Bastards
  • 86
    86
    Galimulator
    2016 June 2016 by Snoddasmannen
    Simulator, Strategy, Science fiction
    Simulator, Strategy, Science fiction
    5.45 Decent++
    Rating Galimulator
  • 87
    87
    From the Depths
    2020 November 2020 by Brilliant Skies Ltd.
    RPG, Simulator, Strategy
    RPG, Simulator, Strategy
    5.45 Decent++
    Rating From the Depths
  • 88
    88
    Aven Colony
    2017 July 2017 by Mothership Entertainment
    Simulator, Strategy, Science fiction
    Simulator, Strategy, Science fiction
    5.40 Decent++
    Rating Aven Colony
  • 89
    89
    Istrolid
    2016 May 2016 by
    Strategy, Crafting, Space
    Strategy, Crafting, Space
    5.40 Decent++
    Rating Istrolid
  • 90
    90
    Interplanetary
    2015 April 2015 by Team Jolly Roger
    Strategy, Science fiction, Space
    Strategy, Science fiction, Space
    5.40 Decent++
    Rating Interplanetary
  • 91
    91
    Halfway
    2014 July 2014 by Robotality
    RPG, Strategy, Turn-Based
    RPG, Strategy, Turn-Based
    5.40 Decent++
    Rating Halfway
  • 92
    92
    Space Haven
    2026 May 2026 by Bugbyte Ltd.
    RPG, Simulator, Strategy
    RPG, Simulator, Strategy
    5.38 Decent++
    Rating Space Haven
  • 93
    93
    Mars Horizon
    2020 November 2020 by Auroch Digital
    Simulator, Strategy, Science fiction
    Simulator, Strategy, Science fiction
    5.39 Decent++
    Rating Mars Horizon
  • 94
    94
    Starpoint Gemini Warlords
    2017 May 2017 by Little Green Men Games
    Real Time Strategy, RPG, Simulator
    Real Time Strategy, RPG, Simulator
    5.39 Decent++
    Rating Starpoint Gemini Warlords
  • 95
    95
    Homeworld 3
    2024 May 2024 by Blackbird Interactive
    Real Time Strategy, Simulator, Strategy
    Real Time Strategy, Simulator, Strategy
    5.39 Decent++
    Rating Homeworld 3
  • 96
    96
    Natural Selection 2
    2012 October 2012 by Unknown Worlds Entertainment
    Shooter, Puzzle, Real Time Strategy
    Shooter, Puzzle, Real Time Strategy
    5.38 Decent++
    Rating Natural Selection 2
  • 97
    97
    Planetary Annihilation: Titans
    2015 August 2015 by Planetary Annihilation Inc
    Real Time Strategy, Strategy, Science fiction
    Real Time Strategy, Strategy, Science fiction
    5.33 Decent+
    Rating Planetary Annihilation: Titans
  • 98
    98
    Battlefleet Gothic: Armada
    2016 April 2016 by Tindalos Interactive
    Real Time Strategy, Strategy, Tactical
    Real Time Strategy, Strategy, Tactical
    5.32 Decent+
    Rating Battlefleet Gothic: Armada
  • 99
    99
    Moonbase Alpha
    2010 July 2010 by Army Game Studio
    Simulator, Sport, Strategy
    Simulator, Sport, Strategy
    5.29 Decent+
    Rating Moonbase Alpha
  • 100
    100
    Heavenly Bodies
    2021 December 2021 by 2pt Interactive
    Simulator, Strategy, Adventure
    Simulator, Strategy, Adventure
    5.28 Decent+
    Rating Heavenly Bodies
Related lists:
Best Single player Strategy games
Best Science fiction Strategy games
Best Space Simulator games
Best Isometric Strategy games
Best Multiplayer Strategy games
Best Atmospheric Strategy games