Osu Mania V4 with CroiX Diff Names

Osu!mania V4 with Difficulty Names: Enhanced Browser Gameplay

Play the upgraded osu!mania V4 with a key enhancement: displayed difficulty names (Diff Names) on each beatmap. This quality-of-life fix makes selecting the right challenge easier and mirrors the official client's organization. Experience the fast-paced, 4-key rhythm action directly in your browser, now with better clarity.

Full Control & Customization

Tailor the game to your style. Remap the default controls (D, F, J, K) to any keys you like. Use the provided 16 color codes—such as pinkish magenta, rose red, or bright cyan—to customize the visual theme of the notes and receptors, reducing visual fatigue during long sessions.

A Creator's Toolkit: Import Maps & Skins

This is more than a player; it's a creation platform. A complete guide details how to import your own 4K osu!mania beatmaps. The process involves preparing your .osu file, adding "/n" line breaks, and uploading matching audio and background files. For artists, the game allows deep skin customization. You can edit existing sprites or import assets from official osu! skins to craft a unique visual experience, following specific sprite naming conventions.

Whether you're here to play with improved UI feedback or to build your own custom rhythm game collection within Scratch, this version of osu!mania V4 delivers a more polished and powerful toolset for both players and creators.