Langjam Gamejam is a 7-day challenge to create a programming language and then use that language to build a game. You set the rules. Be as creative as possible, use any technologies you want, and have fun. There will be prizes for the most creative submissions! Rules The hackathon runs for 7 days You must design and implement a programming language You must design and implement a game using your language You can use any language, engine, libraries, and technologies You define what a programming language is and what a game is Work solo or on a team Documentation and instructions are encouraged Bonus points: Write a blog post about your language, game, and design process Join the jam and submit on Itch.io.
First seen: 2025-11-30 18:47
Last seen: 2025-12-01 23:52