Mario Kart 8 Deluxe (Title ID 0100152000022800) finalized its content with the Booster Course Pass, adding characters like Funky Kong and features such as a music player. The final major update, Version 3.0.4, introduced in May 2025, focused on technical stability, including fixes for "3DS Music Park" and potential 64-bit recompilation. For a full historical log of every patch, you can refer to the Mario Wiki.
Title ID: 0100152000022800
Base Game Title ID: 0100152000022000
Region: Global (Multi-region compatible) UPDATE - Mario Kart 8 Deluxe -0100152000022800-...
New Characters: Added Funky Kong, Pauline, Peachette, and Diddy Kong to the roster. Mario Kart 8 Deluxe (Title ID 0100152000022800) finalized
The error message usually reads: "An error occurred while communicating with the server. Please check your internet connection and try again. (-0100152000022800-)" Tour Athens Dash GCN Daisy Cruiser Wii Moonview
In recent weeks, Nintendo has acknowledged the issue and provided some updates:
Online Reliability: Nintendo has stabilized the "Online Play" experience, fixing issues where players could occasionally fall into crevices in tracks like "Tour Rome Avanti" or float in mid-air on "GC DK Mountain". Significant Gameplay Feature Updates
: A feature allowing players to listen to background music from the game.
