How to Play and Get Custom Songs in Project SEKAI

Ever watched a jaw-dropping custom chart of a meme song, an underground Vocaloid track, or an indie masterpiece on YouTube and thought, “I wish I could play that in Project SEKAI Colorful Stage!”?

While the official version of Project SEKAI doesn’t have a built-in “import song” button for copyright and server safety reasons, the rhythm game community has engineered an incredible workaround. By utilizing external platforms built explicitly for fanmade rhythm game content, you can experience custom charts, unique tracks, and endless fan-made challenges.

Here is everything you need to know to dive into the world of Project SEKAI custom songs.

The Secret Ingredient: Sonolus

When people talk about playing “custom songs” or “fanmade charts” for Project SEKAI, they are almost always talking about Sonolus.