Topaz

Topaz is a tiny game engine. It uses specs for its ECS. Any frameworks for graphics, sound, UI, etc. are plugin crates. All Topaz itself provides is a pushdown automaton (a state machine coupled with a stack.)

Topaz

This is a complete rewrite of Topaz from the ground up.

The new version of Topaz is much more similar to Amethyst, except it is a lot smaller and doesn't have any builtin interfacing libraries. It uses specs for the ECS model and provides its own state system using a pushdown automaton like Amethyst does.

Documentation can be found here.