Free games like Second Person: Secret Laboratory
Below are 9 free-to-play Steam games similar to Second Person: Secret Laboratory, 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 Second Person: Secret Laboratory page.
Ranked picks
- 1
Doki Doki Literature Club!
Free-to-play alternative to Second Person: Secret Laboratory — no purchase or trial window. Shares Indie with Second Person: Secret Laboratory.
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 Second Person: Secret Laboratory — no purchase or trial window. Shares Action with Second Person: Secret Laboratory.
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
Ultimate Custom Night
Free-to-play alternative to Second Person: Secret Laboratory — no purchase or trial window. Shares Action and Indie with Second Person: Secret Laboratory.
Welcome to the ultimate FNAF mashup, featuring 50 selectable characters and custom difficulties!
- 4
Bongo Cat
Free-to-play alternative to Second Person: Secret Laboratory — no purchase or trial window. Shares Indie with Second Person: Secret Laboratory.
Bongo cat needs your help. Bongo cat needz more hatz!!! Every time you press a key, Bongo cat will punch your taskbar. Type, click, play, work to collect more points. Which hats will you find?
- 5
ENA: Dream BBQ
Free-to-play alternative to Second Person: Secret Laboratory — no purchase or trial window. Shares Indie with Second Person: Secret Laboratory.
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 Second Person: Secret Laboratory — no purchase or trial window. Shares Indie with Second Person: Secret Laboratory.
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 Second Person: Secret Laboratory — no purchase or trial window. Shares Action and Indie with Second Person: Secret Laboratory.
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
STRAFTAT
Free-to-play alternative to Second Person: Secret Laboratory — no purchase or trial window. Shares Action with Second Person: Secret Laboratory.
STRAFTAT is a 1v1/2v2 ONLINE first person SHOOTER with quick rounds in over 350 MAPS ; Including all WEAPONS, proximity chat and 4 players FFA.
- 9
Doorways: Old Prototype
Free-to-play alternative to Second Person: Secret Laboratory — no purchase or trial window. Shares Action and Indie with Second Person: Secret Laboratory.
An immersive and twisted adventure created before the official development of the Doorways saga