Nintendo deletes 1,000-plus Super Mario Maker 2 levels amid crackdown

Nintendo is wiping Super Mario Maker 2 levels from its servers and suspending Switch accounts, turning a community cleanup into a live test of how far platform enforcement can go before it starts eroding creator trust. The removals were first tracked at about 300 stages, then described as running past 1,000, with the company telling some fans the deleted courses violated its rules on advertising.

The trigger appears to be as much about metadata as gameplay. Community members have pointed to hashtags in level titles or descriptions, including references tied to Team Shell, a Discord server for Super Mario Maker enthusiasts. That matters because Nintendo’s own support materials say players can report inappropriate courses, player names, and comments in Super Mario Maker 2, and that content violating the Code of Conduct will be deleted and cannot be restored. Once a course is gone, there is no rollback. That leaves creators with a narrow view of what crossed the line and no clear path to get work back.

For Nintendo, the episode is a classic trust-and-safety problem inside a first-party ecosystem that is built on tight brand control. Super Mario Maker 2 launched on Nintendo Switch in June 2019, and its last major content update arrived in April 2020, but the platform still held more than 26 million uploaded courses by May 2021. In that kind of archive, one abuse pattern can ripple through moderation, customer support, account security, and server-side enforcement at the same time. If the company is suspending accounts as well as deleting levels, it is treating this as platform abuse, not a cosmetic moderation sweep.

The lack of transparency is what is likely to sting creators most. The current removals echo older disputes around the game’s moderation, including Nintendo’s deletion of a level from GrandPooBear in 2019 and earlier reports that Nintendo could remove Mario Maker 2 content from its servers for glitches, inappropriate content, or unspecified offenses. That history has left a long shadow over the community, because creators still do not know where a harmless tag ends and a policy violation begins. For developers, designers, and support teams inside Nintendo, the lesson is blunt: a rule can be real, enforced, and still feel arbitrary if players cannot see the standard, the review process, or the appeal path.