Ebasball-ppb2022-(jpn)-nswtch-nsp-update180-zip... Apr 2026

Transfer the file to your microSD card or use a tool for USB/Network installation. : Use an installer like DBI or Tinfoil.

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. EBASBALL-PPB2022-(JPN)-NSwTcH-NSP-Update180-Zip...

: Launch the game and check the bottom corner of the title screen to ensure it reflects the new version number. Navigating the Japanese Menus Transfer the file to your microSD card or

For more detailed menu translations, the community at Reddit's r/MLBPowerPros often provides comprehensive English guides and spreadsheets for recent Japanese releases. This will patch your base game to version

The filename you provided refers to a in NSP format, typically used for updating the game manually. Quick Guide to Installing the Update

: Story Mode (RPG-style player creation).