This is literally every SMB1-related submission I could find.
Included:
Published runs
Rejected runs
Cancelled runs
April Fool's Day submissions
SMB1 hacks (air, extra mario bros, etc)
SMB1 ports (all-stars, deluxe, etc)
SMB1 derivatives (all night nippon, etc)
SMB1 fangames (mari0, etc)
SMB2j (since it's so similar to SMB1)
other things I'm forgetting, jesus hell
At time of writing, there are 6990 (nice-hundred and these numbers aren't funny anymore) submissions to TASvideos. 234 of them are listed below. This means that one in every 29.87 submissions is SMB1-related. This equates to 3.348% of all site submissions. It's entirely possible I missed some, duplicated some, or mistyped some. There's 234 OF THEM, AFTER ALL,