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Action

Featuring fast-paced gameplay, combat mechanics, and challenges that test reflexes and coordination. Often involving physical confrontations, weapon usage, and strategic maneuvers to overcome opponents or obstacles.

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Top selling Actionwith code under GNU General Public License v3.0 (GPL) (52 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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Thrive
$4.99
An open source game about evolution
Simulation
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
Fight your coworkers to leave on time!
Fighting
Play in browser
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
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
There's a rumble in the chowk! Fight off as many goondas as you can!
Action
Remake of the C64 game
Action
Astral Arcade
Action
A fast-paced rhythm game that uses your own music! Also open-source!
Action
Complete ARPG of a catgirl and her cat
Adventure
Ultra-fast flashy 2D tower climber
Platformer
One soda can make a difference
Action
Play in browser
Arcade game demonstrating layers of complexity affecting game feel.
Action
Can you last forever?
Action
Play in browser
Win a war by saving lives
Action
Life is like a maze! It's full of bunnies... and surprises!
Puzzle
Shoot to kill, but also shoot to move. Zip around the arena using your recoil in this top-down shooter.
Action
a game about balance, concentration and strategy with abstract graphics
Shooter
Protect the dumb AI
Action
2D girl in a 3D world! Wonderful adventures of a pink-haired anime protagonist!
Action
Crazy pong with powerups
Action
Play in browser
Click a ghost to set it free.
Action
Andrew's Party Games - 10 short ice breaking mini-games
A bomb 'em up roguelike
Action
Play in browser
A fun 3D run-and-gun
Action
A roguelike thieflike.
Action
AtomBlitz : Infinite Space Impact
Action
A game about a vampire DIO and his stand The World. With fully working 3d time stop
Action
Roguelike with random enemy generation
Action
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