IMHO.

Free games like The Last Mission

Below are 9 free-to-play Steam games similar to The Last Mission, ranked by player overlap and content similarity. No purchase or Steam login required to view the list. Every pick is a full free-to-play title — not a demo, trial, or time-limited giveaway. imho.run's catalogue refreshes daily, so newly free or newly popular titles surface here without manual editing.

Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like The Last Mission page.

Ranked picks

  1. 1
    Ultimate Custom Night — Steam game cover

    Ultimate Custom Night

    Free-to-play alternative to The Last Mission — no purchase or trial window. Shares Action and Indie with The Last Mission.

    Welcome to the ultimate FNAF mashup, featuring 50 selectable characters and custom difficulties!

    2018ActionIndieFree To PlayFreeFree to playSimilar games →
  2. 2
    Awaria — Steam game cover

    Awaria

    Free-to-play alternative to The Last Mission — no purchase or trial window. Shares Action and Indie with The Last Mission.

    Awaria is a short game about working in haunted maintenance tunnels.

    2024ActionIndieFree To PlayFreeDeck PlayableFree to playSimilar games →
  3. 3
    Magic Archery — Steam game cover

    Magic Archery

    Free-to-play alternative to The Last Mission — no purchase or trial window. Shares Indie and Simulation with The Last Mission.

    Train a commoner to become the greatest archer in this short incremental game! Increase your stats, gather wealth from quests, buy upgrades, and infuse your arrows with magic.

    2024IndieSimulationRPGFreeDeck PlayableFree to playSimilar games →
  4. 4
    Disfigure — Steam game cover

    Disfigure

    Free-to-play alternative to The Last Mission — no purchase or trial window. Shares Action and Indie with The Last Mission.

    Disfigure is a grim-dark action rogue-like where you battle relentless hordes of monsters lurking in the shadows. Unlock powerful weapons, craft god-like builds with hundreds of upgrades, slay colossal bosses, and push your limits in intense 20–30 minute survival runs!

    2023ActionIndieFreeDeck PlayableFree to playSimilar games →
  5. 5
    The Lab — Steam game cover

    The Lab

    Free-to-play alternative to The Last Mission — no purchase or trial window.

    Welcome to The Lab, a compilation of Valve’s room-scale VR experiments set in a pocket universe within Aperture Science. Fix a robot, defend a castle, adopt a mechanical dog, and more. Still not sold? It’s free!

    2016Free To PlayFreeFree to playSimilar games →
  6. 6
    DORONKO WANKO — Steam game cover

    DORONKO WANKO

    Free-to-play alternative to The Last Mission — no purchase or trial window. Shares Action and Simulation with The Last Mission.

    『DORONKO WANKO』 is a DORONKO Action Game. In this game, You can become a cute, innocent Pomeranian, make your master's home messy and dirty. "Will the master be angry with me?" Don't worry. Because you are a sweet doggie.

    2024ActionSimulationFree To PlayFreeFree to playSimilar games →
  7. 7
    Landfall Archives — Steam game cover

    Landfall Archives

    Free-to-play alternative to The Last Mission — no purchase or trial window. Shares Action and Strategy with The Last Mission.

    Break into the Landfall Archives to steal and play previously unreleased games, demos, interactive slide shows, and even an unreleased version of Totally Accurate Battle Simulator from 2017!

    2023ActionStrategyIndieFreeFree to playSimilar games →
  8. 8
    SuchArt: Creative Space — Steam game cover

    SuchArt: Creative Space

    Free-to-play alternative to The Last Mission — no purchase or trial window. Shares Action and Indie with The Last Mission.

    Paint on any surfaces with numerous tools in Creative Space — a free sandbox version of SuchArt: Genius Artist Simulator. Create masterpieces, complete commissions, and decorate your studio in the most advanced artist sim!

    2021ActionIndieAdventureFreeDeck PlayableFree to playSimilar games →
  9. 9
    Arcane Legion — Steam game cover

    Arcane Legion

    Free-to-play alternative to The Last Mission — no purchase or trial window. Shares Strategy and Indie with The Last Mission.

    Command vast armies in a free single-player fantasy auto-battler. Recruit and promote your legion, inspect your formations, and turn the tide with targeted spells across a 35-wave campaign. Unlock new commanders and troops between runs. Built with Mass Battle Framework.

    StrategyIndieFree To PlayFreeFree to playSimilar games →