If you're more about learning by trying things out, I enjoyed these two: https://learngitbranching.js.org/ https://learngitbranching.js.org/ (which presents a

If you're more about learning by trying things out, I enjoyed these two: https://learngitbranching.js.org/ https://learngitbranching.js.org/ (which presents a visualisation of the commit history) https://github.com/Gazler/githug https://github.com/Gazler/githug (nice for small exercises; although you kinda have to pay attention and not just 'game' your way through it).