Free games like Curse of the Sea Rats
Below are 8 free-to-play Steam games similar to Curse of the Sea Rats, 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 Curse of the Sea Rats page.
Ranked picks
- 1
The Expendabros
Free-to-play alternative to Curse of the Sea Rats — no purchase or trial window. Shares Action and Adventure with Curse of the Sea Rats.
The Expendabros have assembled and set their sights on the forces of ruthless arms dealer Conrad Stonebanks in the forests of Eastern Europe.
- 2
![UNBEATABLE [white label] — Steam game cover](https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/1290490/header.jpg?t=1736770503)
UNBEATABLE [white label]
Free-to-play alternative to Curse of the Sea Rats — no purchase or trial window. Shares Action and Adventure with Curse of the Sea Rats.
A young girl learns a song. An exclusive side-story set in the world of D-CELL GAMES' upcoming rhythm-adventure.
- 3
Eternal Senia
Free-to-play alternative to Curse of the Sea Rats — no purchase or trial window. Shares Action and RPG with Curse of the Sea Rats.
Thoughts and expectations ARPG
- 4
DORONKO WANKO
Free-to-play alternative to Curse of the Sea Rats — no purchase or trial window. Shares Action with Curse of the Sea Rats.
『DORONKO WANKO』 is a DORONKO Action Game. In this game, You can become a cute, innocent Pomeranian, make your master's home messy and dirty. "Will the master be angry with me?" Don't worry. Because you are a sweet doggie.
- 5
Saihate Station
Free-to-play alternative to Curse of the Sea Rats — no purchase or trial window. Shares Adventure and RPG with Curse of the Sea Rats.
An exploration/horror/adventure game about the codependent, love-hate relationship between two men.
- 6
Epic Battle Fantasy 3
Free-to-play alternative to Curse of the Sea Rats — no purchase or trial window. Shares Adventure and RPG with Curse of the Sea Rats.
Epic Battle Fantasy 3 is a silly turn-based JRPG, full of useless NPCs, rabid cats, childish humor, unreasonably large weapons, anime boobs, and other nonsense. And it's totally free!
- 7
Wheelchair Wizards
Free-to-play alternative to Curse of the Sea Rats — no purchase or trial window. Shares Action with Curse of the Sea Rats.
Wheelchair Wizards is a 4 player party game where you battle your friends while upgrading your wizard.
- 8
Shape of Dreams: Prologue
Free-to-play alternative to Curse of the Sea Rats — no purchase or trial window. Shares Action and Adventure with Curse of the Sea Rats.
《Shape of Dreams: Prologue》is a unique game that blends action roguelite with MOBA-style gameplay. Edit your character's Memories to create your own champion. Face all challenges alone or play with friends in up to 4-player co-op.