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New & popular free prototypetagged Open Source (263 results)

Explore prototype games tagged Open Source on itch.io · Upload your prototype games to itch.io to have them show up here.

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Incremental Experimental Minimalistic Game
Play in browser
Use inductive reasoning to find the rule!
Puzzle
Play in browser
Grab some gold, avoid rocks!
Action
Play in browser
open-source 3d multiplayer game built using Gdevelop and THNK Framework
Play in browser
A puzzle game about walking on sliding blocks.
Puzzle
Play in browser
Un jeu de réflexion où on se déplace dans un taquin.
Puzzle
Play in browser
Simulation
Play in browser
the web version of my godot game!
Play in browser
Dark fantasy action/adventure
Action
Resource-management Horizontal Shoot em' Up
Action
Play in browser
A simple gallery shooter with a crazy number of ducks to defeat
Shooter
Play in browser
An opensource 'Wario Ware' like minigame compilation made with Phaser.
Play in browser
Prepare your hammer and make millions selling the best swords in the market!
Play in browser
Rythm game where you need to forge spells based on the customers order
Rhythm
Play in browser
Freeware-inspired turn-based local-multiplayer tank game.
Strategy
Play in browser
A new kind of location based game, for Android devices.
While dodging the spikes!
Play in browser
The game where you bake a loaf of bread from the dough preparation to the oven controlling!
Simulation
Play in browser
Puzzle
Play in browser
A short adventure/puzzle game consisting mostly in talking and interacting with objects.
Adventure
Play in browser
Free, Open-Source, Janky
Interactive Fiction
Narrative experience about humans and AI working together
Visual Novel
Play in browser
An ASCII-art roguelike/RPG inside a SOLIDWORKS macro
Adventure
Free, fan-made, warrior cat clan generator and story building game.
a unique multiple windows game
Action
platformer prototype to test godot ʕ •ᴥ•ʔ
Platformer
Play in browser
Puzzle-platformer with a very hungry snake
Puzzle
Open Source Competitive Immersive Sim
A small PoC of a online cooperative game with unique roles!
Adventure
Drive vehicles with interesting physics, eat chocolate and reach space!
Racing
So scary!
Play in browser
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