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Top donated Actionwith code under GNU General Public License v3.0 (GPL) (42 results)

Explore Action games with code under GNU General Public License v3.0 (GPL) on itch.io. Featuring fast-paced gameplay, combat mechanics, and challenges that test reflexes and coordination. Often involving phy · Upload your games with code under GNU General Public License v3.0 (GPL) to itch.io to have them show up here.

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A go kart racing game featuring Tux & Friends
Action
A fast-paced retro FPS inspired by SNES/Genesis era run-and-gun!
Shooter
An art game where you play as an immigrant and must overcome the hardships of crossing the border.
Action
A spectre is haunting the planet Earth...
Shooter
Open-source Hollow Knight reimplementation via SPD engine.
Adventure
A one-button game of jump timing for the Commodore 64
Action
Play in browser
Retro Inspired Action Platformer, run and gun down the alein robot invasion!
Platformer
There's a rumble in the chowk! Fight off as many goondas as you can!
Action
Remake and reboot of the old DOS game Transarctica aka Arctic Baron
Play as a skeleton and fight through a dundeon in this retro rogue-superlite.
Action
Play in browser
A fast-paced rhythm game that uses your own music! Also open-source!
Action
Astral Arcade
Action
Remake of the C64 game
Action
Ultra-fast flashy 2D tower climber
Platformer
One soda can make a difference
Action
Play in browser
Win a war by saving lives
Action
Arcade game demonstrating layers of complexity affecting game feel.
Action
Protect the dumb AI
Action
a game about balance, concentration and strategy with abstract graphics
Shooter
Shoot to kill, but also shoot to move. Zip around the arena using your recoil in this top-down shooter.
Action
the food has gone bad. only you can stop them!
Shooter
2D girl in a 3D world! Wonderful adventures of a pink-haired anime protagonist!
Action
Action
Play in browser
A game about a vampire DIO and his stand The World. With fully working 3d time stop
Action
Save the earth from an Alien Invasion in this Game Boy game.
Action
Play in browser
A roguelike thieflike.
Action
Multiplayer termainal action!
Action
Small arcade game for IMS Jam Jam Revolution
Action
Play in browser
A bomb 'em up roguelike
Action
Play in browser
Andrew's Party Games - 10 short ice breaking mini-games
A fun 3D run-and-gun
Action
Repeatinig timeline battle against foes beneath the ice
Action
Play in browser
AtomBlitz : Infinite Space Impact
Action
Roguelike with random enemy generation
Action
Dynamic post-apocalyptic shooter with time manipulation mechanism
Shooter
[Ludum Dare 36: Ancient Technology] Be stealthy and save mankind without being spotted by cats
Action
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