Free games like ADACA

Below are 9 free-to-play Steam games similar to ADACA, 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 ADACA page.

1
Ultimate Custom Night
Free-to-play alternative to ADACA — no purchase or trial window. Shares Action and Indie with ADACA.
Welcome to the ultimate FNAF mashup, featuring 50 selectable characters and custom difficulties!
2018ActionIndieFree To PlayFreeFree to playSimilar games →
2
ENA: Dream BBQ
Free-to-play alternative to ADACA — no purchase or trial window. Shares Indie with ADACA.
Experience surreal environments and inexplicable characters as ENA in a new wild world.
2025IndieAdventureFreeDeck VerifiedFree to playSimilar games →
3
Indigo Park: Chapter 1
Free-to-play alternative to ADACA — no purchase or trial window. Shares Action and Indie with ADACA.
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.
2024ActionIndieAdventureFreeDeck PlayableFree to playSimilar games →
4
STRAFTAT
Free-to-play alternative to ADACA — no purchase or trial window. Shares Action with ADACA.
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.
2024ActionFreeDeck PlayableFree to playSimilar games →
5
The Looker
Free-to-play alternative to ADACA — no purchase or trial window. Shares Indie with ADACA.
You wake up, alone, on a strangely familiar island full of puzzles that will frustrate and annoy you.
2022IndieFreeDeck PlayableFree to playSimilar games →
6
Counter-Strike:Global Offensive
Free-to-play alternative to ADACA — no purchase or trial window. Shares Action with ADACA.
Counter-Strike:Global Offensive (CS:GO) expands upon the team-based action gameplay that it pioneered when it was launched over 2 decades ago. CS:GO features new maps, characters, weapons, and game modes, and delivers updated versions of the classic CS content (de_dust2, etc.).
2012ActionFree To PlayFreeDeck PlayableFree to playSimilar games →
7
UNBEATABLE [white label]
Free-to-play alternative to ADACA — no purchase or trial window. Shares Action and Indie with ADACA.
A young girl learns a song. An exclusive side-story set in the world of D-CELL GAMES' upcoming rhythm-adventure.
2021ActionIndieAdventureFreeDeck PlayableFree to playSimilar games →
8
Dagon: by H. P. Lovecraft
Free-to-play alternative to ADACA — no purchase or trial window. Shares Indie with ADACA.
Face unspeakable horrors. Succumb to madness. Welcome to a free daemonic narrative experience inspired by H. P. Lovecraft.
2021IndieAdventureFree To PlayFreeDeck VerifiedFree to playSimilar games →
9
Destiny 2
Free-to-play alternative to ADACA — no purchase or trial window. Shares Action with ADACA.
Destiny 2 is an action MMO with a single evolving world that you and your friends can join anytime, anywhere, absolutely free.
2019ActionAdventureFree To PlayFreeFree to playSimilar games →

Ranked picks