From AppleGamingWiki, the wiki about gaming on M1 Apple silicon Macs

macOS Compatibility

Method Rating Notes
Rosetta 2 Playable New lazer-client works perfectly under Rosetta 2 download latest macos release here, classic game with ranking needs wine/parallels
iOS/iPadOS App Perfect Testflight link: https://osu.ppy.sh/home/testflight
Compatibility layer
CrossOver Playable
Wine Perfect look here for instructions, ui can be sluggish but game works perfectly
Parallels Perfect massive audio latency