You can make it - Open Source MMORPG Platform
A game for learning CSS grid layout
All of Minecraft, EASILY get Minecraft resources
FSKneeboard adds a helpful ingame panel to your flight simulator
A 2D rigid body physics engine for the web
FlightGear Flight Simulator: free open-source multiplatform flight sim
RTS game with the theme of Strategy by Design
Games for tomorrow's programmers
JavaScript-based game engine designed to empower developers
A minimal Minecraft: Java Edition launcher.
0 A.D. is a free, open-source, cross-platform real-time strategy game.
javascript chess games viewer for websites, blogs and live broadcasts
build a robot that solves a task from components
Let it snow in your browser
Turn your phone into a wireless Xbox controller via any web browser.
An Unofficial "Sigmar's Garden" Remake
A Wii-like game that can be controlled using a Nunchuk or a phone.
JavaScript framework to build game engines, games, emulators and apps
Reliably notify people at the right time, based on the conditions they
Platform independent browser based Str8ts solver
90-ball bingo with sound
Some humble web applications
War of seventh kings