Free games like Prime Monster
Below are 8 free-to-play Steam games similar to Prime Monster, 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 Prime Monster page.
Ranked picks
- 1
Helltaker
Free-to-play alternative to Prime Monster — no purchase or trial window. Shares Indie with Prime Monster.
Helltaker is a short game about sharply dressed demon girls.
- 2
Bongo Cat
Free-to-play alternative to Prime Monster — no purchase or trial window. Shares Indie with Prime Monster.
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
The Murder of Sonic the Hedgehog
Free-to-play alternative to Prime Monster — no purchase or trial window. Shares Indie and Casual with Prime Monster.
Sonic the Hedgehog...was murdered!? Get to the bottom of the mystery in this brand-new adventure!
- 4
The Looker
Free-to-play alternative to Prime Monster — no purchase or trial window. Shares Indie with Prime Monster.
You wake up, alone, on a strangely familiar island full of puzzles that will frustrate and annoy you.
- 5
Our Life: Beginnings & Always
Free-to-play alternative to Prime Monster — no purchase or trial window. Shares Indie and Casual with Prime Monster.
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.
- 6
Awaria
Free-to-play alternative to Prime Monster — no purchase or trial window. Shares Indie with Prime Monster.
Awaria is a short game about working in haunted maintenance tunnels.
- 7
The Expendabros
Free-to-play alternative to Prime Monster — no purchase or trial window. Shares Indie with Prime Monster.
The Expendabros have assembled and set their sights on the forces of ruthless arms dealer Conrad Stonebanks in the forests of Eastern Europe.
- 8
Iron Snout
Free-to-play alternative to Prime Monster — no purchase or trial window. Shares Indie with Prime Monster.
Iron Snout is a fast, colorful and brutal fighting game in which you will be helping a piglet fight for its life against hordes of wolves.