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

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.

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

: Story Mode (RPG-style player creation). EBASBALL-PPB2022-(JPN)-NSwTcH-NSP-Update180-Zip...

: Single-player pro career simulation.

: High School Baseball Management Mode.

For more detailed menu translations, the community at Reddit's r/MLBPowerPros often provides comprehensive English guides and spreadsheets for recent Japanese releases.