GCC PowerPC Assembly Quick Reference ('Cheat Sheet'): Handy Guide to PowerPC Assembly syntax specifically for the GameCube's programming environment.Gecko Codetype Documentation: Archived List of Gecko Codetypes for GameCube and Wii games.Kimball explains how to install Gecko Codes on SSBM. This page is serves as a centralized archive to store the various Gecko Codes that community members have written to alter various facets of the game for competitive, aesthetic, quality-of-life, or game-play purposes.Īll codes are for SSBM NTSC 1.02 (the Tournament Standard revision of SSBM), unless there are multiple labeled SSBM versions of the same code grouped together. A Gecko Code is a code that acts essentially like a Game Genie or Action Replay code, which has an effect on GameCube or Wii games across a large variety of purposes.