How about implement portrait mode in osu-mania for mobile ? · Discussion #21605 · ppy/osu · GitHub
Game mode / osu!mania · wiki | osu!
Osu! Mania | Player:Sophti Map: https://osu.ppy.sh/beatmapsets/419697#mania/908398 Skin: VOEZ project | By Cosas que nos pasan a los OsuPlayers | Facebook
osu!mania 4key android clone w/o having to hold notes · forum | osu!
Osu Mania alternates key colors, not very new user friendly · forum | osu!