Free games like River Attack
Below are 8 free-to-play Steam games similar to River Attack, 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 River Attack page.
Ranked picks
- 1
STRAFTAT
Free-to-play alternative to River Attack — no purchase or trial window. Shares Action with River Attack.
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.
- 2
Disfigure
Free-to-play alternative to River Attack — no purchase or trial window. Shares Action and Indie with River Attack.
Disfigure is a grim-dark action rogue-like where you battle relentless hordes of monsters lurking in the shadows. Unlock powerful weapons, craft god-like builds with hundreds of upgrades, slay colossal bosses, and push your limits in intense 20–30 minute survival runs!
- 3
The Lab
Free-to-play alternative to River Attack — no purchase or trial window.
Welcome to The Lab, a compilation of Valve’s room-scale VR experiments set in a pocket universe within Aperture Science. Fix a robot, defend a castle, adopt a mechanical dog, and more. Still not sold? It’s free!
- 4
DORONKO WANKO
Free-to-play alternative to River Attack — no purchase or trial window. Shares Action with River Attack.
『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
Princess Remedy in a World of Hurt
Free-to-play alternative to River Attack — no purchase or trial window. Shares Action and Indie with River Attack.
Remedy, a recent graduate from the Saturnian healing school, must descend to Hurtland and use her powers to heal everyone from stray ducks to dark lords, and finally cure the ailing Prince Hingst. It's a short, whimsical adventure with plenty of heart(s).
- 6
Moonring
Free-to-play alternative to River Attack — no purchase or trial window.
A dark-fantasy, turn-based, retro-fusion of classic turn-based RPGs and roguelikes, all presented with a unique neon aesthetic.
- 7
I MAED A GAM3 W1TH Z0MB1ES 1N IT!!!1
Free-to-play alternative to River Attack — no purchase or trial window. Shares Action and Indie with River Attack.
A top down twin stick zombie slaying shooter that you are sure to play again and again!
- 8
Waves
Free-to-play alternative to River Attack — no purchase or trial window. Shares Action and Indie with River Attack.
Waves is an Arcade Twin-Stick Shooter that's all about High Scores. Build your combo and drop bombs in pursuit of Leaderboard dominance over seven game-modes!