Free games like Experimentation
Below are 9 free-to-play Steam games similar to Experimentation, 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 Experimentation page.
Ranked picks
- 1
Doki Doki Literature Club!
Free-to-play alternative to Experimentation — no purchase or trial window. Shares Casual with Experimentation.
The Literature Club is full of cute girls! Will you write the way into their heart? This game is not suitable for children or those who are easily disturbed.
- 2
Life is Strange - Episode 1
Free-to-play alternative to Experimentation — no purchase or trial window. Shares Adventure with Experimentation.
Episode 1 now FREE! Life is Strange is an award-winning and critically acclaimed episodic adventure game that allows the player to rewind time and affect the past, present and future.
- 3
Helltaker
Free-to-play alternative to Experimentation — no purchase or trial window. Shares Adventure with Experimentation.
Helltaker is a short game about sharply dressed demon girls.
- 4
Ultimate Custom Night
Free-to-play alternative to Experimentation — no purchase or trial window.
Welcome to the ultimate FNAF mashup, featuring 50 selectable characters and custom difficulties!
- 5
ENA: Dream BBQ
Free-to-play alternative to Experimentation — no purchase or trial window. Shares Adventure with Experimentation.
Experience surreal environments and inexplicable characters as ENA in a new wild world.
- 6
The Murder of Sonic the Hedgehog
Free-to-play alternative to Experimentation — no purchase or trial window. Shares Simulation and Casual with Experimentation.
Sonic the Hedgehog...was murdered!? Get to the bottom of the mystery in this brand-new adventure!
- 7
Indigo Park: Chapter 1
Free-to-play alternative to Experimentation — no purchase or trial window. Shares Adventure with Experimentation.
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.
- 8
Our Life: Beginnings & Always
Free-to-play alternative to Experimentation — no purchase or trial window. Shares Casual with Experimentation.
A twenty-dollar bill, four summers, fifteen years, and a one of a kind life. Create an experience that’s all your own in this near-fully customizable visual novel where you grow from childhood to adulthood with the lonely boy next door.
- 9
Reaplaced
Free-to-play alternative to Experimentation — no purchase or trial window. Shares Adventure with Experimentation.
A supernatural Halloween whodunnit. Solve a chilling locked-room mystery before the grim reaper reveals the answer!