Hidden Gem Post-apocalyptic Games Free

Highly rated Post-apocalyptic games on Steam that are free to play, capped at 25,000 reviews. The cap filters out everything you've already heard of.

All Indie Action Adventure Simulation RPG Strategy Co-op Open World Story Rich Casual Funny Survival Difficult Pixel Graphics PvP Horror Anime Puzzle Rogue-like Relaxing Turn-Based Strategy Local Co-Op Psychological Horror Hack and Slash Platformer MMO RTS Immersive Sim Post-apocalyptic Action Roguelike City Builder Life Sim Zombies Sports Racing Survival Horror Stealth Bullet Hell Dungeon Crawler Visual Novel JRPG Deckbuilding Grand Strategy Cyberpunk Tower Defense Clicker Fighting Open World Survival Craft Boomer Shooter Colony Sim Farming Sim Cozy Auto Battler Cooking Twin Stick Shooter Metroidvania 4X Souls-like Dating Sim MMORPG

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Our score adjusts Steam's raw rating for sample size. The fewer reviews a game has, the more its score gets pulled toward the site-wide average, so a tiny game can't fluke its way to #1.
  1. 1Walking Zombie 286.59%
  2. 2Oxygen: First Breath86.02%
  3. 3Codename CURE85.01%
  4. 4BRAIN / OUT83.35%
  5. 5Infinity Wars: Animated Trading Card Game83.25%
  6. 6Dead Maze82.01%
  7. 7Soulworker77.63%
  8. 8Nomad77.43%
  9. 9XERA: Survival76.88%
  10. 10Will To Live Online75.09%
  11. 11Tower of Fantasy75.00%
  12. 12Fallen Earth Free2Play74.33%
  13. 13Undawn72.81%