Mario Maker's Final Level Beaten by Team 0% Ahead of Wii U Service Shutdown

The last challenge, 'Trimming the Herbs,' revealed as a TAS-created level, marking the end of an ambitious project.

A group of players, known as Team 0%, successfully completed every community-uploaded level in Super Mario Maker for the Wii U before the game's online services are set to end on April 8, 2024.
The final level, 'Trimming the Herbs,' which had stumped players for weeks, was revealed to have been uploaded using tool-assisted speedrun (TAS) techniques, making it nearly impossible to beat by regular means.
Despite the revelation, some members of Team 0% are committed to continuing their attempts to beat 'Trimming the Herbs' for bragging rights, up until the very last moment before the service shutdown.
The achievement marks the end of an era for Super Mario Maker players as they prepare for the shutdown of online services for Wii U and 3DS games, which also includes the end of online multiplayer and rankings.
Nintendo notes that some online functionalities, like Pokémon Bank and Poké Transporter, will remain available, as they continue to be used by players and rely on online connectivity.