Steam

The Fourth Sense Evolution: Stone Age

Also known as The Fourth Sense Evolution: Stone Age, fourth sense evolution stone age, fsesa

Top-Down, 2D, Evolution, Survival, and Cult-Themed Game Be a God, Evolve Your Followers, and Spread Your Faith in a Stone Age Sandbox Game

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Last update

17 Jun 2026

Latest update

EventPublished 14d ago

The Fourth Sense Evolution: Stone Age is joining Steam Next Fest

We are excited to announce that The Fourth Sense Evolution: Stone Age is joining Steam Next Fest: June 2026 Edition. The event runs from June 15 at 10:00 AM PDT to June 22 at 10:00 AM PDT. The Fourth Sense Evolution: St…

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Update history

Browse past updates and patch notes for this game.

5 updates

June 2026
\Demo Patch Notes v0.4.7\ This update focuses on tutorial improvements, balancing, localization, and overall polish. \Gameplay & Balance\ []Increased invasion frequency and enemy presence. []Adjusted base size and start…v0.4.71 changeFixPerformancePatch notes19d ago
May 2026
Demo Patch Notes – v0.4.4 This update focuses on improving the first few minutes of gameplay, refining progression, and polishing the overall demo experience. Early Game Improvements Improved tutorials and player guidan…v0.4.49 changesFixGameplayPatch notes30 May 2026
Demo Now AvailableThe demo is live! You can now play The Fourth Sense Evolution: Stone Age on Steam. If you enjoy the demo, wishlisting the full game, sharing feedback, or telling others about it would go a long way for a small indie stu…Announcement16 May 2026
September 2025
About the game You play as a god guiding the evolution of a worm-like creature and shaping its world. It’s a sandbox strategy game inspired by Spore and RimWorld, where you can experiment with evolution, survival, and w…1 changeStore19 Sept 2025

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The Fourth Sense Evolution: Stone Age is joining Steam Next Fest

June 2026

May 2026

September 2025