Hello everyone, I am here to share a surprise we’ve cooked up for this years JS13k. As most of you know, all JS13k games share the same local storage, which can be problematic because every game needs a unique prefix to avoid name collisions. We’ve turned that bug into a feature: a shared trophy and music system that any JS13k game can opt into! If that isn’t enough, we’ve created an entire pseudo operating system to tie it all together.

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Welcome to OS13k

Have you’ve heard of fantasy consoles like the Pico-8? Well, the best way to explain the vision behind OS13k is a fantasy OS and tiny game engine for creative coders. …