Sonic Robo Blast 2 Kart

Sonic Robo Blast 2 Kart (usually shortened to SRB2Kart or SRB2K) is a kart racing game with Sonic-themed characters, items and race tracks.
SRB2Kart features over 100 maps for two game modes: the main Race mode and a Battle mode where players fight each other using the items available in the game.

For controller support, run:

sudo snap connect srb2kart:joystick && sudo snap connect srb2kart:bluez

Note: This Snap is unofficial, and not maintained by Kart Krew or Sonic Team Jr.
An official Flatpak is available at https://flathub.org/en/apps/org.srb2.SRB2Kart.

Discord rich presence functionality also will not work properly with this Snap. For that, use the Flatpak instead.