In no particular order. I tried to arrange them by date but I don't wanna sift through 12,000 videos and any list I've found has been incomplete

Not in database:
The Second Reality Project (original)
Super Mario Infinity (different from the one in database)
Super Challenge World
Mario X World SER
Super Mario World+
Mario X World BSB
VIP Mario 3
Mario's Return
Rob-Omb's Quest
Bob-Omb's Village
Bombino Island 1
Bombino Island 2
Super Mario Infinity 2
Chaos Complex
Luigi's Adventure
VIP Mario 4
VIP Mario 1
VIP Mario 2
VIP Mario 3
HHR Mario's Misadventure
SMW - The Reture
Rise to the Challenge
Houtai 2
:P :P :P
The Mario
Luigi's World
World of Illusion (mario world romhack)
Super Mario World Returns
Super Mario World Returns 2
Jump on Mushrooms
Super Mario World Returns EX
Heavy Damage
Blob's Adventure 2
Super Metroid Legacy
Super Mario Omega
SMWCentral Chocolate Level Design Contest 2009
とってもYEAHHHH!!
Mushroom Kingdom Meltdown
Mushroom Kingdom Meltdown 2
Nezumi Man
Robot Dinosaurs That Shoot Beams When They Roar
Multitask
Scarlet Devil Mario
Randorland 3
EVW
Hacks 101
A Super Mario Thing
Vanilla Level Design Contest 2010
Hyper V
Effective Attack
Champions of Chaos
Mario Gives Up
20 seconds to die
An SMWCentral Production
Scarlet Devil Mario 2
i'll add the rest later