Free games like Circuit Breakers
Below are 8 free-to-play Steam games similar to Circuit Breakers, 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 Circuit Breakers page.
Ranked picks
- 1

Waves
Free-to-play alternative to Circuit Breakers — no purchase or trial window. Shares Action with Circuit Breakers.
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!
- 2

Relic Hunters Zero: Remix
Free-to-play alternative to Circuit Breakers — no purchase or trial window. Shares Action with Circuit Breakers.
Relic Hunters Zero: Remix is a remaster of the FREE 1 million player hit game about blasting evil space ducks and turtles with tiny cute guns. It’s fast, it’s tactical, and feels deliciously smooth to play. Unlock new weapons, characters and relics to defeat the Ducan Commander!
- 3

I MAED A GAM3 W1TH Z0MB1ES 1N IT!!!1
Free-to-play alternative to Circuit Breakers — no purchase or trial window. Shares Action with Circuit Breakers.
A top down twin stick zombie slaying shooter that you are sure to play again and again!
- 4

Echoes+
Free-to-play alternative to Circuit Breakers — no purchase or trial window. Shares Action with Circuit Breakers.
Echoes+ is an intense retro action space shooter that will test your reaction and concentration levels to the max!
- 5

Evil Egg
Free-to-play alternative to Circuit Breakers — no purchase or trial window. Shares Action with Circuit Breakers.
Blast it all to hell.
- 6

Gatekeeper: Infinity
Free-to-play alternative to Circuit Breakers — no purchase or trial window. Shares Action with Circuit Breakers.
Prologue version of the game Gatekeeper. Gatekeeper: Infinity is a fast-paced rogue-lite shooter where you'll search for the stolen Heart of the Universe and battle machine enemies! Play solo or join forces with friends in co-op mode.
- 7

POSTAL
Free-to-play alternative to Circuit Breakers — no purchase or trial window. Shares Action with Circuit Breakers.
Take control of The POSTAL Dude in his infamous first outing as he battles to survive in a world gone mad! POSTAL is a classic isometric shooter filled to the brim with fast-paced explosive action.
- 8

Chicken Invaders Universe
Free-to-play alternative to Circuit Breakers — no purchase or trial window. Shares Action with Circuit Breakers.
A deliciously addictive core of finger-blistering shooting action, surrounded by delectable morsels of galactic exploration, spacecraft customization, and community competitions.