Top free Actionin development (28,345 results)
Explore Action games in development on itch.io. Featuring fast-paced gameplay, combat mechanics, and challenges that test reflexes and coordination. Often involving phy · Upload your games in development to itch.io to have them show up here.
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A platformer featuring multiple characters, a story mode, a level editor, and an online level browser!
Platformer
Idle game auto-battler where you create builds and have your character kill hordes of enemies.
Action
Play in browser
The official sequel to one of the most beloved fan games ever created.
Action
An underwater Survival Horror Adventure - but what lies beyond the ocean's deepest depths?
Action
BLASTRONAUT is a mining game in a procedural alien world. Explore, extract and profit.
Adventure
Play in browser
A massive crossover Mario-esque fangame from way back, now back from the dead. Relive the nostalgia
Platformer
A brand new metroidvania for the GameBoy Color!
Adventure
Play in browser
Play as legendary Newgrounds characters in an action brawler against a relentless robot horde.
Action
Escape from your pursuers with only your diving gear and some help from local hooligans!
Action
It's in the name. It's ONE BUTTON BOSSES, a boss rush with a single button.
Action
Play in browser
A fast-paced retro FPS inspired by SNES/Genesis era run-and-gun!
Shooter
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