New & popular freetagged Open Source and sourcecode (75 results)
Explore tools tagged Open Source and sourcecode on itch.io · Upload your tools to itch.io to have them show up here.
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Download 3 free, ready-to-use AGENTS.md templates—no signup—for Codex, Claude Code, Cursor, and GitHub Copilot.
a Decker module for Huffman & LOVE text encoding (compression & obfuscation)
Run in browser
Demo project for JDEV 2026 Conference
3DSage's DOOM engine tutorial converted to LOVE2D/LUA
Much more cognitive!!!
Learn how a game engine works by writing your game like a document
A powerful, free and open-source tool for extracting frames and animations from Texture Atlases
este es un motor grafico seudo 3D al estilo DOOM.
Open Source C++ HID Input Library
A complete 3d endless runner game made with Godot 4.3 visual scripting
CSS components & tweaks to spice up your itch.io pages.
Run in browser
source code to LeapQuest: Skybound Adventure
For creating text file clones with preset variables, defaulting to Salesforce FFLIB implementation
Unreal Engine Plugin
Unreal Engine Plugin
interactive visual representation of the state-space of all possible musical chords
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