Level List Every level in the game accompanied by its file name and how many areas it has. Filename Level Name Area Count A01 World 1-1 3 Areas A02 World 1-2 3 Areas A03 World 1-3 1 Area A04 World 1-4 3 Areas A05 World 1-5 2 Areas A06 World 1-A 2 Areas A07 W1 Tower 3 Areas A08 W1 Castle 3 Areas A09 Cannon (W1 to W5) 1 Area B01 World 2-1 3 Areas B02 World 2-2 2 Areas B03 World 2-3 2 Areas B04 World 2-4 2 Areas B05 World 2-5 2 Areas B06 World 2-6 2 Areas B07 World 2-A 3 Areas B08 W2 Tower 3 Areas B09 W2 Castle 3 Areas B10 Cannon (W2 to W5) 1 Area C01 World 3-1 2 Areas C02 World 3-2 2 Areas C03 World 3-3 3 Areas C04 World 3-A 3 Areas C05 World 3-B 2 Areas C06 World 3-C 2 Areas C07 W3 Ghost House 3 Areas C08 W3 Tower 2 Areas C09 W3 Castle 2 Areas C10 Cannon (W3 to W6) 1 Area D01 World 4-1 1 Area D02 World 4-2 2 Areas D03 World 4-3 2 Areas D04 World 4-4 2 Areas D05 World 4-5 3 Areas D06 World 4-6 2 Areas D07 World 4-A 2 Areas D08 W4 Ghost House 3 Areas D09 W4 Tower 2 Areas D10 W4 Castle 2 Areas D11 Cannon (W4 to W7) 1 Area E01 World 5-1 1 Area E02 World 5-2 2 Areas E03 World 5-3 2 Areas E04 World 5-4 1 Area E05 World 5-A 2 Areas E06 World 5-B 1 Area E07 World 5-C 2 Areas E08 W5 Ghost House 3 Areas E09 W5 Tower 2 Areas E10 W5 Castle 2 Areas E11 Cannon (W5 to W8) 1 Area F01 World 6-1 2 Areas F02 World 6-2 2 Areas F03 World 6-3 2 Areas F04 World 6-4 1 Area F05 World 6-5 2 Areas F06 World 6-6 3 Areas F07 World 6-A 2 Areas F08 World 6-B 1 Area F09 W6 Tower 1 2 Areas F10 W6 Tower 2 2 Areas F11 W6 Castle 2 Areas F12 Unused Cannon (W6 to W8) 1 Area G01 World 7-1 1 Area G02 World 7-2 2 Areas G03 World 7-3 2 Areas G04 World 7-4 1 Area G05 World 7-5 3 Areas G06 World 7-6 3 Areas G07 World 7-7 1 Area G08 World 7-A 2 Areas G09 W7 Ghost House 3 Areas G10 W7 Tower 2 Areas G11 W7 Castle 2 Areas H01 World 8-1 2 Areas H02 World 8-2 3 Areas H03 World 8-3 2 Areas H04 World 8-4 2 Areas H05 World 8-5 2 Areas H06 World 8-6 2 Areas H07 World 8-7 1 Area H08 World 8-8 2 Areas H09 W8 Tower 1 2 Areas H10 W8 Tower 2 2 Areas H11 W8 Castle 2 Areas H12 W8 Final Castle 3 Areas I01 1-Up Bonus Game 1 Area I02 Item Bonus Game 1 Area I03 Mega Mushroom Bonus Game 1 Area I04 Bottom Screen Background Chooser 1 Area J01 MvsL - SMB 1-1 1 Area J02 MvsL - Underground 1 Area J03 MvsL - Ice World 1 Area J04 MvsL - Pipe World 1 Area J05 MvsL - Castle 1 Area J06 Unused Level 1 1 Area J07 Unused Level 2 1 Area J08 Unused Level 3 1 Area J09 Unused Level 4 1 Area J10 Unused Level 5 1 Area