This is the standard file format used for official digital content on the Switch, including base games, DLCs, and updates.

Released to fine-tune the game's competitive mechanics, version 1.3.3 is primarily a . Unlike earlier patches like 1.2.0 or 1.3.0, which added the Battle Pack DLC fighters like Aegislash and Blastoise, Version 1.3.3 concentrates purely on refining the existing roster's hitboxes, combo scaling, and frame data to guarantee a fair playing field. Key Character Balance Changes in Patch 1.3.3