How about moving between windows?

[kctong529]

This game has been great for getting familiar with vim movement practice. A feature that might be interesting to have is a map which consists of multiple windows, where the player could move around with <C-w><w>. It would be useful to also include <C-o> and <C-i>.

Another possible improvement I could think of, is to display the line numbers, to facilitate jumping around different lines. Our own vim usually has the line number displayed, after all.