Nintendo Deleting Super Mario Maker 2 Courses Over Hashtags in 2026

Nintendo has begun deleting user-created content in Super Mario Maker 2 on the Nintendo Switch, specifically targeting courses that feature hashtags within their titles. As reported by our coverage here at In Game News, this enforcement action appears to be tied to the company’s strict policies regarding unauthorized advertising within its online ecosystems. Players who utilize social media-style hashtags in their course names are now receiving notifications that their levels have been removed from the game's servers.

Understanding the Nintendo Super Mario Maker 2 Course Deletion Policy 2026

The recent wave of level removals highlights a tightening of moderation standards for the 2019 platformer. While Super Mario Maker 2 has long maintained a set of community guidelines, the explicit focus on hashtags suggests that Nintendo is categorizing these elements as promotional material. By including hashtags, creators are often attempting to increase the visibility of their levels, yet this practice now conflicts with the developer's internal standards for platform usage.

This is not the first time Nintendo has taken such measures. Similar enforcement was observed in Animal Crossing: New Horizons, where the company penalized players for content that violated promotional guidelines. For creators who have spent significant time building and sharing their stages, these deletions represent a shift in how the community must navigate the game's online tools. If you are a regular creator, you may want to review your current uploads to ensure they comply with these updated moderation standards.

Why Is Nintendo Deleting Super Mario Maker 2 Courses?

The primary driver behind these deletions is the classification of hashtags as advertising. In the context of the Nintendo Switch ecosystem, the company maintains a high degree of control over how its services are utilized. When a creator appends a hashtag to a level name, the system effectively flags the content. According to reports from the community, Nintendo views these tags as external promotion that does not align with their intended use of the course-sharing platform.

For those interested in the broader context of Nintendo's platform management, you can read more in our Nintendo news coverage regarding how the company handles user-generated content. The current moderation strategy appears to be automated, meaning that levels containing specific prohibited characters or tag structures are being removed without individual manual review in many instances.

Are Super Mario Maker 2 Levels Being Removed for Hashtags?

Yes, the evidence provided by community reports confirms that the presence of hashtags is the catalyst for these removals. While the game previously allowed for a wide range of creative expression in titles, the current climate suggests that any form of metadata that looks like social media tagging is being treated as a violation. This policy update is a significant development for the game, which holds an 88 Metacritic score and remains a staple of the platformer genre on the Nintendo Switch.

Creators are now faced with a choice: either rename their courses to remove any hashtags or risk having their work permanently removed from the Nintendo servers. This enforcement is part of a wider effort to clean up the gaming community spaces within Nintendo's titles, ensuring that they remain free of what the company defines as spam or unauthorized commercial activity.

Impact on the Creator Community

The impact of this policy is felt most acutely by creators who relied on hashtags to categorize their levels or group them under specific themes. Because the game does not offer a robust tagging system beyond the title, many users turned to hashtags as a workaround. With these now being prohibited, the discoverability of certain types of niche content may decrease. It remains to be seen if Nintendo will offer an alternative way for creators to label their levels, or if the current policy will remain the standard for the remainder of the game's lifecycle.

What Hashtags Cause Super Mario Maker 2 Level Removal?

While Nintendo has not released a specific list of banned words, the general rule seems to be that any use of the '#' symbol followed by descriptive text is being flagged. Whether the hashtag is used for categorization or for social media promotion, the automated systems are treating them as a uniform violation. Creators who wish to keep their levels online should remove these symbols immediately.

Frequently Asked Questions

Below are the most common questions regarding the current state of course moderation in Super Mario Maker 2.

Why is Nintendo deleting Super Mario Maker 2 courses?

Nintendo is reportedly removing courses that include hashtags in their titles, as the company classifies these tags as a form of unauthorized advertising.

Are Super Mario Maker 2 levels being removed for hashtags?

Yes, creators have reported that their levels are being deleted or flagged by Nintendo specifically when hashtags are included in the course name.

Is Nintendo still moderating Super Mario Maker 2 courses?

Yes, Nintendo continues to actively moderate user-created content in Super Mario Maker 2, enforcing policies against content they deem promotional or inappropriate.