[UFO 50] Mistuhide in Bushido Ball 1.3.1.1 UFO 50 v1.3.1 is required for xdelta patch. Any other version with UndertaleModTool. ! Be sure to make a backup of unedited files ! Text (english only): 1. Copy "ext" folder from the "In-game text" folder into the game's directory. Graphics: Xdelta 1. Download DeltaPatcher 2. Apply "Mitsuhide in Bushido Ball.xdelta" to data.win or UndertaleModTool 1. Open "data.win" in UndertaleModTool 2. Scripts > Resource Repackers > ImportGraphics.csx 3. Select "Mitsuhide graphics" folder 4. Press "Yes". bg22_BushidoBall is a sprite, not a background. 5. File > Save, then save as "data.win"