Free games like Fathom's End
Below are 8 free-to-play Steam games similar to Fathom's End, 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 Fathom's End page.
Ranked picks
- 1

Ultimate Custom Night
Free-to-play alternative to Fathom's End — no purchase or trial window.
Welcome to the ultimate FNAF mashup, featuring 50 selectable characters and custom difficulties!
- 2

ENA: Dream BBQ
Free-to-play alternative to Fathom's End — no purchase or trial window.
Experience surreal environments and inexplicable characters as ENA in a new wild world.
- 3

Indigo Park: Chapter 1
Free-to-play alternative to Fathom's End — no purchase or trial window.
Explore the abandoned childhood wonder of Indigo Park! Guided by Rambley the Raccoon, help restore power to the destroyed amusement park while you run from the reason it shut down.
- 4

The Looker
Free-to-play alternative to Fathom's End — no purchase or trial window.
You wake up, alone, on a strangely familiar island full of puzzles that will frustrate and annoy you.
- 5

Virtual Cottage
Free-to-play alternative to Fathom's End — no purchase or trial window. Shares Simulation with Fathom's End.
Virtual Cottage gives you a comfy place to rest and be productive without any distractions. Open the game, set yourself a goal and enjoy the atmosphere.
- 6

Steam Engine Simulator
Free-to-play alternative to Fathom's End — no purchase or trial window. Shares Simulation with Fathom's End.
The Steam Engine Simulator shown on AngeTheGreat's YouTube channel.
- 7

Magic Archery
Free-to-play alternative to Fathom's End — no purchase or trial window. Shares Simulation with Fathom's End.
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.
- 8

The Lab
Free-to-play alternative to Fathom's End — 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!