Super Mario World (SNES)

Yoshi's Island

Yoshi's House
Yoshi's Island 1
Yoshi's Island 2
Yoshi's Island 3
Yoshi's Island 4
Yellow Switch Palace
#1 Iggy's Castle

Donut Plains

Donut Plains 1
Donut Plains 2
Green Switch Palace
Donut Ghost House
Top Secret Area
Donut Plains 3
Donut Plains 4
Donut Secret 1
Donut Secret House
Donut Secret 2
#2 Morton's Castle

Vanilla Dome

Vanilla Dome 1
Vanilla Dome 2
Red Switch Palace
Vanilla Ghost House
Vanilla Dome 3
Vanilla Dome 4
#3 Lemmy's Castle
Vanilla Secret 1
Vanilla Secret 2
Vanilla Secret 3
Vanilla Fortress

Twin Bridges

Cheese Bridge Area
Soda Lake
Cookie Mountain
Butter Bridge 1
Butter Bridge 2
#4 Ludwig's Castle

Forest of Illusion

Forest of Illusion 1
Forest of Illusion 2
Blue Switch Palace
Forest of Illusion 3
Forest Ghost House
Forest of Illusion 4
Forest Secret Area
Forest Fortress
#5 Roy's Castle

Chocolate Island

Chocolate Island 1
Choco-Ghost House
Chocolate Island 2
Chocolate Island 3
Chocolate Fortress
Chocolate Island 4
Chocolate Island 5
Chocolate Secret
#6 Wendy's Castle

Valley of Bowser

Sunken Ghost Ship
Valley of Bowser 1
Valley of Bowser 2
Valley Ghost House
Valley of Bowser 3
Valley of Bowser 4
Valley Fortress
#7 Larry's Castle
Back Door
Front Door

Star World

Star World 1
Star World 2
Star World 3
Star World 4
Star World 5

Special World

Way Cool