A trailer and demo have been released. However the team has confirmed that the galaxy featured in the demo, Planet Plains, will NOT be in the final game (as all galaxies have been decided). In January 2014, the game was canceled.
Tropes present in this hack:
- Fan Sequel: To Super Mario Galaxy 2.
- Game Mod
- Green Hill Zone: Planet Plains Galaxy
- Lethal Lava Land
- Nostalgia Level: Bob-Omb Battlefield from Super Mario 64 is part of the game.
- Numbered Sequels: Unlike most examples of this trope, this game's number is a decimal one.
- Power Up Mount: Yoshi.
- Save the Princess: As the cutscenes of the game cannot be changed, Peach will be forced to be kidnapped.
- Slippy-Slidey Ice World
- Vaporware: The project was cancelled early in January 2014, due to the enormous scale of the project and lack of time and motivation.