Find Import beatmaps from stable and Import skins from stable. How to install and make osu!lazer client work on mac (High Sierra, Catalina, and Big Slur). Rosetta 2 version used in video: Wineskin version: My equipment:DJI P. Peppy says: ''i just pushed the first official build of lazer out for mac.''Twit: Osu Lazer for. If a dialog asks you to allow osu! to receive. Double click on osu! and press Open to open it. In order to install it, take the following steps: Go to the osu!lazer download page, download osu!.app.zip and unzip it. If you do not care about earning performance points, then it is recommended you try it out. osu!lazer is the future game client of osu! currently in development. However, we are not responsible if it doesn't work, your computer sets on fire, or you start the next nuclear war. This information is supplied by volunteers in good faith. Download opsu! - an unofficial osu! client that runs natively on macOS and Linux. Try out osu!lazer, which is the upcoming major release to osu! that runs natively on macOS and Linux.