Uninstall the game completely via the system settings menu. Reinstall the base game first, then immediately apply the update before launching the title. File Corrupted Error Message

XCI files are a type of file format used for Switch game cartridges. They contain the game data and are used as a base for game backups or conversions for digital distribution. XCI files can be thought of as similar to ROMs for older systems but for Switch games.

To install the base game and its updates, you will need a modded Switch running custom firmware (CFW) like Atmosphere and a title manager.

Tactics Ogre: Reborn received several critical day-one patches and post-launch updates that optimize loading times, fix UI bugs, and rebalance certain combat mechanics.

Once the base game installation successfully concludes, select the update NSP file. Install the update to the exact same storage destination where you sent the base game. The console's operating system automatically merges the update package with the base game directory. Step 5: Verify the Version