About JumPHP
JumPHP is a free and open source PHP game engine (MIT license): you write a retro 2D game in PHP once, and it runs on the desktop (PHP 8.5 with SDL, OpenGL and OpenAL) as well as in the browser (the same PHP, compiled to WebAssembly). Discover the engine →
The jumphp.net playground
jumphp.net is the site of the games made with JumPHP: a directory by category, every game playable right away in the browser, its sources readable, an online editor, the engine's documentation, the JumPHP IDE and the extensions.
A project published here is its author's public Git repository: the playground publishes it again after each push. The games' PHP code does not run on the server: it runs in the player's browser.
Who makes JumPHP
JumPHP is developed by the JumPHP project and its contributors, as free software. The code of the engine, the IDE and this site is public on the project's forge: anyone can read it, fork it, report a problem or propose a change.