Play osu rhythm modes and create beatmaps with the game’s built-in level editor.
beatoraja
beatoraja provides a rhythm game player, with download instructions and song or level support.

About beatoraja
beatoraja provides a rhythm game player, with download instructions and song or level support.
beatoraja is a website in our Mods & Fan Projects collection, part of the Gaming directory. It runs in your web browser, so there's nothing to install. The site is mainly in Japanese.
Not quite what you need? Close alternatives include osu!, Sonolus, and Custom Client — compare them below.
beatoraja at a glance
- Website
- mocha-repository.info
- Category
- Gaming › Mods & Fan Projects
- Type
- Website
- Pricing
- Not confirmed. Check the site
- Platforms
- Web
- Open source
- Not stated
- Language
- Japanese
- Last checked
- Oct 5, 2026 · Online when checked
- Listed
- Oct 5, 2026
beatoraja alternatives
Tools and sites you could use instead, ranked by how closely they match.
Sonolus supports exploring rhythm games and connecting with other players through its game platform.
Clone Hero Leaderboards tracks player scores and rankings for the Clone Hero rhythm game.
OpenTaiko customizes the TJAPlayer3 rhythm game, offering an alternate player for Taiko-style charts.
Popular in Mods & Fan Projects
Well-known listings from the same topic.
beatoraja FAQ
What is beatoraja?
Can I use beatoraja in my browser?
Is beatoraja working?
What are the best alternatives to beatoraja?
Tell us and an editor will check it.
Claim the listing and suggest updates yourself. An editor checks every claim first.









