MAZEMAN is a slightly difficult game to pin down to a genre or explain it properly. You run through mazes, collecting gems and to find the key to unlock the exit. It seems like it's going to be pretty fun.
Read the full article here: https://www.gamingonlinux.com/2021/05/check-out-the-demo-for-arcade-puzzle-runner-mazeman-from-the-monster-prom-team