Personal challenge
Solo endless
Take one verified uncleared course at a time. Get the first clear to keep your run alive; if another player gets there first, the run ends.
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Your saved runs
Recovery keys stay only in this browser profile. They are never shown on public leaderboards. Keep a copied recovery link if you may switch devices or clear browser data.
Runs you start or import will be remembered here.
Ready?
Start a new solo run
Finished runs
No completed runs yet.
Runs in progress
No active runs right now.
How a run works
1
Get an uncleared course
Assignments come straight from mm2list’s conservative unprocessed list, without spending a Mario Maker 2 API check.
2
Claim the first clear
Use Check clear after you finish. This is when the app asks the Mario Maker 2 API for authoritative clear data.
3
Keep going
Your clear is saved before the next course is assigned, so a temporary provider outage cannot erase progress.