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Topthat last about a half-hour with code under GNU General Public License v3.0 (GPL) Page 3 (437 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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Raymarched exploration of floating-point errors, made from scratch with C and GLSL.
Adventure
A game of competitive puzzle design
Puzzle
We get signal! Morse your way through several challenges to turn the tides of war!
Educational
Play in browser
Strategy game about candy, death and friendship.
Interactive Fiction
Can you work off your debt? Submission for Zeno Jam 8 and Fuck Capitalism Jam 2024
Simulation
Play in browser
Can you navigate the train and its interpersonal web of deceit to figure out whodunnit?
Adventure
Play in browser
Create your first roguelike or die trying
Role Playing
A simple text adventure about surviving the wasteland
Survival
Play in browser
explore the unwilting gardens in this first person musical adventure game!
Adventure
Real time tactics with Newtonian physics
Simulation
Snowy team battles with yetis, rocket launchers, UFOs, and everything
Action
Solve the case, find the murderer in this exciting murder mystery!
Interactive Fiction
Play in browser
You've been hired to slay a dragon. But don't worry, it's only as hard as you make it....
Interactive Fiction
Play in browser
Get out alive!
Shooter
2D Bullet Hell & Arena
Shooter
Play in browser
A fast-paced indie 2d-platformer
Adventure
Help main man Albert score a chance with Jayden over a series of interactions! Contains multiple endings.
Visual Novel
Play in browser
Survive Ragnarok with a ballista and traps!
Strategy
Play in browser
aka "Help! I'm an Ancient Egyptian Beekeeper!"
Educational
Play in browser
Uncover the mystery of the mutant cats and a scheming cat mafia!
Role Playing
Play in browser
Manage an egg smuggling operation.
Strategy
Play in browser
A first-contact story
Puzzle
Venture into the catacombs, and pray it doesn't catch you
Adventure
Climb a mountain and die...
Platformer
Play in browser
A temporal tactical turn-based roguelike
Role Playing
Survive hordes of enemies with magical spells.
Action
A racing game that defies gravity and time.
Racing
Simulation
Play in browser
Short-session coffee break roguelike
Role Playing
Play in browser
jake stepped out of his RV to once again meet with his brother
Adventure
A fun little music toy for you and yours
Play in browser
Solve past misteries using archaeology and deduction
Puzzle
Play in browser
Set in the world of Twin Peaks, this fanfiction lets you play as the series' beloved Log Lady.
Puzzle
Play in browser
Dungeon
Action
Play in browser
God Damn I love Musicals. Jermery Jordan eat your heart out
Platformer
Play in browser
A first person shooter featuring Tux as the main character | made for Linux Game Jam '22
Shooter
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