Free games like Monsterium
Below are 8 free-to-play Steam games similar to Monsterium, 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 Monsterium page.
Ranked picks
- 1
Life is Strange - Episode 1
Free-to-play alternative to Monsterium — no purchase or trial window.
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.
- 2
Bongo Cat
Free-to-play alternative to Monsterium — no purchase or trial window. Shares Indie with Monsterium.
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 Monsterium — no purchase or trial window. Shares Indie and Casual with Monsterium.
Sonic the Hedgehog...was murdered!? Get to the bottom of the mystery in this brand-new adventure!
- 4
Awaria
Free-to-play alternative to Monsterium — no purchase or trial window. Shares Indie with Monsterium.
Awaria is a short game about working in haunted maintenance tunnels.
- 5
Grimm's Hollow
Free-to-play alternative to Monsterium — no purchase or trial window. Shares Indie with Monsterium.
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 Monsterium — no purchase or trial window. Shares Indie with Monsterium.
The Expendabros have assembled and set their sights on the forces of ruthless arms dealer Conrad Stonebanks in the forests of Eastern Europe.
- 7
Iron Snout
Free-to-play alternative to Monsterium — no purchase or trial window. Shares Indie with Monsterium.
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.
- 8
Star Fetchers
Free-to-play alternative to Monsterium — no purchase or trial window. Shares Indie with Monsterium.
The introduction to a wild ride with gangsters and deep state conspiracy theories