: Single-player pro career simulation.
Transfer the file to your microSD card or use a tool for USB/Network installation. : Use an installer like DBI or Tinfoil. EBASBALL-PPB2022-(JPN)-NSwTcH-NSP-Update180-Zip...
For more detailed menu translations, the community at Reddit's r/MLBPowerPros often provides comprehensive English guides and spreadsheets for recent Japanese releases. : Single-player pro career simulation
: High School Baseball Management Mode.
Select the .nsp file and install it. This will patch your base game to version , which includes the latest roster updates and bug fixes for the 2022-2023 season. For more detailed menu translations, the community at
: Launch the game and check the bottom corner of the title screen to ensure it reflects the new version number. Navigating the Japanese Menus
Since this game is a Japan-exclusive release, here is a quick reference for the main menu to help you get started: : Exhibition Match (Standard 1v1).