SB Rainbow Road

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This article is about the track in Sanicball. For the track in Mario Kart games, see Rainbow Road.
SB Rainbow Road
Creator: SpartaYoshi
Designer: BK-TN, SpartaYoshi
Version: v1.0b
Date of latest version: 2022-02-19
Editors used: Blender, BrawlCrate, CTools, KMP Cloud, Lorenzi's KMP Editor, Paint.NET, Wiimms SZS Tools
WBZ files:


Rainbow Road is a track from the Game Jolt indie game Sanicball, inspired by Rainbow Road tracks from the Mario Kart series. It was made into a Mario Kart Wii custom track by SpartaYoshi, making it his fourth custom track overall. This custom track is not a direct port of the original version from the indie game, as the models that compose the track are stored separately. Moreover, game-mechanical objects like start lines and checkpoint rings were also stored in-game as ASCII-encoded models, with no possibility of conversion into a compatible model to work with. Therefore, the object positions like the big star or the start line banner do not stay true to their original location. In addition, the start line model has been remade from scratch. The custom track also has cannons to adapt the X-axis 180° turn present in the original, to make it easier for the player to continue driving on a straight line and rotating automatically.


  • TL, for helping with the cannon turn adaptation.


v1.0b VS Race
Original Version

Version History

Version Date of release Information
Test 1 2022-02-18 First release
Test 2 2022-02-18
  • Upscaled track.
  • Added new minimap.
  • Added star model.
  • Recreated start line banner and poles.
  • Added enemy and item routes.
  • Added checkpoints and respawn points.
v1.0 2022-02-19
  • Implemented item boxes.
  • Added star bits as decoration in the star turn section.
  • Added fall boundaries (both air fall and burning).
  • Added two cannons to adapt X-axis 180° loop section with auto-rotation.
  • Removed unused objects and BRRES files.
v1.0b 2022-02-19
  • Added more star bits.
  • Patched respawn point Ultra Shortcut at the star turn section.
  • Fixed cannon drop-off placement to avoid clipping through the floor.
  • Fixed unlinked item routes.
  • Minor checkpoint fixes.

Custom Track Distributions

This track is part of the following Custom Track Distributions:

Names in Other Languages

Dutch: SB Regenboogbaan
French: SB Route Arc-en-ciel
German: SB Regenbogen-Boulevard
Italian: SB Pista Arcobaleno
Japanese: SB レインボーロード
Korean: SB 무지개 로드
Portuguese: SB Avenida Arco-íris (NTSC)
SB Estrada Arco-Íris (PAL)
Russian: SB Трасса Радуга
Spanish: SB Senda Arco Iris
Greek: SB Δρόμος Ουράνιου Τόξου
Polish: SB Tęczowa Droga
Finnish: SB Sateenkaaritie
Swedish: SB Regnbågsvägen
Czech: SB Duhová Cesta
Danish: SB Regnbuevejen
By the same author: SpartaYoshi