Opsu is an open-source version of osu! written in java and it is now on the play store. You can download beatmaps from anywhere you want and play them on your phone, and even post your scores on leaderboards to compete with friends!

Opsu is published under the GNU GPL v3 licsence
The code for Opsu can be found here:
https://github.com/itdelatrisu/opsu
Opsu's fork for android is here:
https://github.com/fluddokt/opsu
Code for this app:
https://github.com/AnirudhRahul/opsu-Android
Credits for everyone who contributed their artwork to this app are here:
https://github.com/itdelatrisu/opsu/blob/master/CREDITS.md

1. Klik tombol unduh ke Halaman Pengunduhan.

2. Untuk File APK Normal, Anda dapat langsung mengunduh file, atau Anda dapat memilih unduh cepat file dengan Installer kami.

3. Untuk file khusus seperti XAPK atau BAPK, Anda harus memilih download cepat file tersebut dengan Installer kami.

4. Ketika Anda selesai mengunduh file, Anda harus mengizinkan ponsel Anda menginstal file dari sumber yang tidak dikenal.

Fixed some beatmap servers that were not working
Added some more server options to download beatmaps
Added automatic bug reporting!
Reduced app size
64 bit support
Performance Improvements