website url: https://vimroyale.com/
so I'm creating a pvp vim based game, which would have a elo based ranking system, matchmaking etc. but regarding the core gameplay, currently I have only one mode, which is two players will get matched, they'll have to use vim motions to make their editor buffer the same as a given "target code", and the editors would update in realtime, so both players will be spectating each other in real time. but need more challenging levels to make it more fun.
any suggestions are welcome!