This was the patch that originally introduced the online competitive battle mode to the game.
While both main Taiko titles on Switch have a "1.2.0" version, the updates brought significant features to both: TAIKONOTRFES-(USA)-NSwTcH-NSP-Update120-Ziperto...
Ensure your base game matches the USA region mentioned in the filename. USA and European DLC are often cross-compatible, but Japanese/Asian versions are generally considered separate titles. This was the patch that originally introduced the
Introduced four distinct leagues and a rotation of ten weekly battle songs. TAIKONOTRFES-(USA)-NSwTcH-NSP-Update120-Ziperto...
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