IMHO.

Single-player games like UFO: Extraterrestrials Platinum

Below are 11 single-player Steam games similar to UFO: Extraterrestrials Platinum, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.

Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like UFO: Extraterrestrials Platinum page.

Ranked picks

  1. 1
    Xenonauts — Steam game cover

    Xenonauts

    Single-player alternative to UFO: Extraterrestrials Platinum — playable solo, no multiplayer required. Shares Strategy and Indie with UFO: Extraterrestrials Platinum.

    Xenonauts is a strategy game in which you control a multi-national military organisation defending a Cold War-era Earth from alien invasion, using small squads of persistent soldiers to eliminate the extraterrestrials and recover their technology in turn-based ground combat.

    2014StrategyIndieSimulation24.99 USDSingle-playerSimilar games →
  2. 2
    Hard West — Steam game cover

    Hard West

    Single-player alternative to UFO: Extraterrestrials Platinum — playable solo, no multiplayer required. Shares Strategy and Indie with UFO: Extraterrestrials Platinum.

    When a tragic turn of events sets one man down a path of supernatural chaos and revenge, he must brutally hunt down all those who wronged him. Fight and survive through 8 unique story-based scenarios, and try your hand at 40 individually designed turn-based combat missions

    2015StrategyIndieAdventure19.99 USDDeck PlayableSingle-playerSimilar games →
  3. 3
    Blackguards — Steam game cover

    Blackguards

    Single-player alternative to UFO: Extraterrestrials Platinum — playable solo, no multiplayer required. Shares Strategy and Indie with UFO: Extraterrestrials Platinum.

    What happens when the only hope of a threatened world lies not with heroes in shining armor, but in the hands of a band of misfits and criminals? Blackguards, a new turn-based strategy RPG, explores this very question. You will discover over 180 unique hex-based battlegrounds within a dark and mature story of crime, drugs, and murder.

    2014ActionStrategyIndie9.99 USDDeck PlayableSingle-playerSimilar games →
  4. 4
    Stirring Abyss — Steam game cover

    Stirring Abyss

    Single-player alternative to UFO: Extraterrestrials Platinum — playable solo, no multiplayer required. Shares Strategy and Indie with UFO: Extraterrestrials Platinum.

    Stirring Abyss is an indie tactical squad-based game with strong RPG elements in which you uncover the ancient mysteries of the depths depicted in the classic vein of Lovecraftian horror.

    2020StrategyIndieAdventure24.99 USDSingle-playerSimilar games →
  5. 5
    Wintermoor Tactics Club — Steam game cover

    Wintermoor Tactics Club

    Single-player alternative to UFO: Extraterrestrials Platinum — playable solo, no multiplayer required. Shares Strategy and Indie with UFO: Extraterrestrials Platinum.

    Wintermoor Tactics Club is a story about surviving high school, with gameplay inspired by tactics RPGs and visual novels.

    2020StrategyIndieAdventure2.99 USDDeck VerifiedSingle-playerSimilar games →
  6. 6
    Regalia: Of Men and Monarchs — Steam game cover

    Regalia: Of Men and Monarchs

    Single-player alternative to UFO: Extraterrestrials Platinum — playable solo, no multiplayer required. Shares Strategy and Indie with UFO: Extraterrestrials Platinum.

    Regalia: Of Men And Monarchs is a tactical RPG set in a cheerful fantasy world full of weirdness and wonder. Assemble your party, go adventuring, manage your kingdom, make new friends, and defeat your opponents in challenging turn-based combat.

    2017StrategyIndieSimulation19.99 USDSingle-playerSimilar games →
  7. 7
    Tahira: Echoes of the Astral Empire — Steam game cover

    Tahira: Echoes of the Astral Empire

    Single-player alternative to UFO: Extraterrestrials Platinum — playable solo, no multiplayer required. Shares Strategy and Indie with UFO: Extraterrestrials Platinum.

    Guide Tahira, the 20-year old princess of Avestan, through the most challenging night of her life in this epic tactical turn-based adventure. You must fight to save your people from the genocidal Astral Empire on a world fallen into a medieval dark age after the collapse of a spacefaring civilisation.

    2016StrategyIndieAdventure14.99 USDSingle-playerSimilar games →
  8. 8
    Company of Crime — Steam game cover

    Company of Crime

    Single-player alternative to UFO: Extraterrestrials Platinum — playable solo, no multiplayer required. Shares Strategy and Indie with UFO: Extraterrestrials Platinum.

    Company of Crime places you in the heart of 1960s London. Will you build an influential criminal empire, or head up an elite Scotland Yard task force and crack down on the rising tide of corruption? Case out targets, then dive into the melee with your hand-picked team of gangsters or detectives.

    2020ActionStrategyIndie19.99 USDDeck PlayableSingle-playerSimilar games →
  9. 9
    Phoenix Point — Steam game cover

    Phoenix Point

    Single-player alternative to UFO: Extraterrestrials Platinum — playable solo, no multiplayer required. Shares Strategy and RPG with UFO: Extraterrestrials Platinum.

    The acclaimed strategy game from the creator of X-COM. Fight tactical battles on procedural maps against a foe that adapts to your tactics. Manage diplomacy and economy on a global scale. Research, explore, overcome. Now includes Steam Workshop support for mods!

    2020StrategyRPG24.99 USDDeck VerifiedSingle-playerSimilar games →
  10. 10
    UFO: Extraterrestrials Gold — Steam game cover

    UFO: Extraterrestrials Gold

    Single-player alternative to UFO: Extraterrestrials Platinum — playable solo, no multiplayer required. Shares Strategy with UFO: Extraterrestrials Platinum.

    UFO: Extraterrestrials GOLD is a new GOLD edition which includes a number of changes and improvements giving a player a new look on the classic game: new maps, possibility to hire soldiers, globe UFO swarms and configurability.

    2010StrategyDeck PlayableSingle-playerSimilar games →
  11. 11
    UFO2: Extraterrestrials — Steam game cover

    UFO2: Extraterrestrials

    Single-player alternative to UFO: Extraterrestrials Platinum — playable solo, no multiplayer required. Shares Strategy and RPG with UFO: Extraterrestrials Platinum.

    Are strategy games with strong RPG elements your cup of tea? Did you enjoy games like Xcom: UFO Defence, the Fallout series, the Civilization series, the Heroes of Might and magic? And now you are looking for something new to satisfy your craving for turn-based fun?

    2021StrategyRPG34.99 USDDeck PlayableSingle-playerSimilar games →
Single-Player Games Like UFO: Extraterrestrials Platinum · imho.run