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Top freethat last about a half-hour with code under GNU General Public License v3.0 (GPL) (415 results)

Explore games that last about a half-hour with code under GNU General Public License v3.0 (GPL) on itch.io · Upload your games that last about a half-hour with code under GNU General Public License v3.0 (GPL) to itch.io to have them show up here.

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Recreates the classic Command & Conquer titles with a Free/Libre engine.
Strategy
Open Source Pixelart Sci-Fi Real Time Strategy Game
Strategy
Multiplayer RTS
Strategy
An unfolding incremental game.
Simulation
Play in browser
A city building simulation game
Simulation
Sci-fi relationship simulation - can your space colony and your love survive?
Visual Novel
A solitary walk at night
Rogue A.I. Simulator
Strategy
A puzzle game featuring romance, explosions, and daytime television.
Puzzle
Play in browser
[halted development]
Survival
Play in browser
A pixelized top-down mega sandbox. Play or create solo / cooperative survival, team battle, and more !
Survival
Naev is a 2d action/rpg space game that combines elements from the action, rpg and simulation genres.
Action
A polynomial growth incremental game that updates with time
Play in browser
A feel-good lesbian romance visnov. Play as a fox spirit getting rizzed by a cute human girl.
Visual Novel
Play in browser
A game written in x86 Assembly.
A tic-tac-toe within a tic-tac-toe
Puzzle
Play in browser
True glitch horror; can you escape the digital clutches of the afflicted before your untimely deletion?
Survival
Putting the role-playing back into the role-playing game.
Role Playing
An interactive fiction dark game about not giving up.
Interactive Fiction
Wake up in a dark and lonely world with the only company of a child in search of her saving light.
Adventure
The Questions are Ridiculous; the Answers are Serious.
Puzzle
Play in browser
Escape and win a big prize... in real life! - Android and Linux: FREE
Adventure
An homage to "one of the worst games ever made" This N64 port proves that things are just better in VR.
Simulation
A Dating Sim where you date Temmies from Undertale
Visual Novel
Living on borrowed time...
Visual Novel
Play in browser
Memory is a sacred meat that's drying all the time
Adventure
Play in browser
Puzzle solving treasure hunt in low-poly world, filled with colorful tiny planets!
Puzzle
Dungeon
Action
Play in browser
Open-source Hollow Knight reimplementation via SPD engine.
Adventure
Spaceflight programming adventure
Simulation
Survive in a harsh landscape after an unknown disater.
Play in browser
Discard the old in favor of the new. Become the ultimate hybrid AI.
Action
Planet and terraforming simulation game
Simulation
Play in browser
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