Free games like Astra Protocol 2
Below are 8 free-to-play Steam games similar to Astra Protocol 2, 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 Astra Protocol 2 page.
Ranked picks
- 1
Ultimate Custom Night
Free-to-play alternative to Astra Protocol 2 — no purchase or trial window. Shares Action with Astra Protocol 2.
Welcome to the ultimate FNAF mashup, featuring 50 selectable characters and custom difficulties!
- 2
Bongo Cat
Free-to-play alternative to Astra Protocol 2 — no purchase or trial window. Shares Simulation with Astra Protocol 2.
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?
- 3
ENA: Dream BBQ
Free-to-play alternative to Astra Protocol 2 — no purchase or trial window. Shares Adventure with Astra Protocol 2.
Experience surreal environments and inexplicable characters as ENA in a new wild world.
- 4
The Looker
Free-to-play alternative to Astra Protocol 2 — no purchase or trial window.
You wake up, alone, on a strangely familiar island full of puzzles that will frustrate and annoy you.
- 5
Grimm's Hollow
Free-to-play alternative to Astra Protocol 2 — no purchase or trial window. Shares Adventure with Astra Protocol 2.
A spooky, freeware RPG where you search the afterlife for your brother. Reap ghosts with your scythe, explore haunted caves, and eat ghostly treats on your journey through death.
- 6
The Expendabros
Free-to-play alternative to Astra Protocol 2 — no purchase or trial window. Shares Action and Adventure with Astra Protocol 2.
The Expendabros have assembled and set their sights on the forces of ruthless arms dealer Conrad Stonebanks in the forests of Eastern Europe.
- 7
Star Fetchers
Free-to-play alternative to Astra Protocol 2 — no purchase or trial window. Shares Action and Adventure with Astra Protocol 2.
The introduction to a wild ride with gangsters and deep state conspiracy theories
- 8
Paper Lily - Chapter 1
Free-to-play alternative to Astra Protocol 2 — no purchase or trial window. Shares Adventure with Astra Protocol 2.
Paper Lily is an RPG horror game in which you can solve puzzles in different ways. Explore a hidden world, meet strange characters, and guide Lacie as she attempts to find answers about her unusual condition.