Play rhythm game with your beatmap files.

Play rhythm game with your beatmap files. :)
Currently 4 Keys mode & 5x5 Keys mode are available!!
Other modes will be available soon!!

How to upload Beatmap files!
1. Connect your iDevice and PC(Mac) to the same WI-FI network.
2. Open provided URL on your PC(Mac).
3. Upload your OSZ files.

Ratings and Reviews

4.1 out of 5
101 Ratings

101 Ratings

Hanmyeon ,

Overall a Great Emulator for osu! Beatmaps

After playing this game I will say that for the most part it does a very good job of emulating the beatmap files. One issue I noticed though was that the delay usually found in-game on osu! that occurs right before the notes start to appear is not included in this game as such some maps have a tendency to immediately start once prompted. This can be annoying as the player is forced to restart the song in order to hit the notes at a moments notice.

charandmeg ,

Amazing but 2 problems

First of all, this is a great app, I love that I can play custom songs like this, and overall the app itself is pretty good. There are 2 things though that would make this app a 5 star. A: Songs start at the wrong time. Basically whenever you start a level, sometimes the notes will start underneath the area where you are supposed to click making a full combo impossible. B: Deleting songs via the website doesn’t work. One other thing that would be nice to see would be a score system instead of just letter grades, so you could more precisely beat high scores. Otherwise great game.

JustAPlayerMan ,

Solid, but needs improvements

The main part of the game I enjoy the most is that you port .osz files (executables for other rhythm games on PC) into this.

However, the main problems I have include:
Hit registration - Seems inconsistent at times
Bar skin - I even play on bar most of the time (Yugen skin), but it is rather difficult to read especially for trills; you can’t change it either
Fail system - The hit registration makes it rather difficult to even pass regular maps so not being able to have a “no fail” setting on to never stop when the bar reaches 0 is not very fun

Otherwise, getting into the game is really easy and simple granted you already have the .osz files.

App Privacy

The developer, Float32 Inc, has not provided details about its privacy practices and handling of data to Apple. For more information, see the developer’s privacy policy.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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