How do I start?

Have you installed the Spheres core library?. Then you can proceed to install the SSrun tool, which will give you compilation functionality. Also, optional but recommended modules are SSdoc and the Template Project

The Spheres

Guide
Link
Cairo Graphics library bindings for Spheres
Guide
Link
Computational Geometry kernel for Spheres
Guide
Link
OpenGL/ES library bindings for Spheres
Guide
Link
The main Spheres repository, containing over 150 libraries
Guide
Link
SDL2 library bindings for Spheres
Guide
Link
A project template for Spheres. You can use this to build multi-platform projects with native dependencies.
Guide
Link
Documentation explorer and generator for Spheres
Guide
Link
The task runner for Spheres. Required if you want to compile modules, or run any automated build task.