• Angry Sun, The
• Baby Cheep
• Big Bertha
• Blooper [known as Bloober]
• Blooper Nanny
• Bob-omb
• Boo [known as Boo Diddley]
• Boomerang Bro. [known as Boomerang Bros.]
• Boss Bass
• Bullet Bill
• Buster Beetle
• Buzzy Beetle
• Chain Chomp
• Cheep Cheep [known as Cheep-Cheep]
• Colossal Koopa Paratroopa
• Crab
• Dry Bones
• Fighter Fly
• Fire Bro. [known as Fire Bros.]
• Fire Snake
• Fireball
• Flame Chomp [known as Fire Chomp]
• Goomba
• Grand Goomba
• Gray Bowser Statue
• Green Gargantua Koopa Troopa
• Green Koopa Paratroopa
• Green Koopa Troopa
• Hammer Bro. [known as Hammer Bros.]
• Hot Foot
• Jelectro
• Kuribo's Goomba
• Lakitu
• Lava Bubble [known as Podoboo]
• Lava Lotus
• Missile Bill
• Mugger Micro-Goomba
• Muncher
• Nipper Plant
• Para-Beetle
• Para-Goomba With Micro-Goombas
• Paragoomba [known as Para-Goomba]
• Pile Driver Micro-Goomba
• Piranha Plant [known as Piranha in a Pipe]
• Piranhacus Giganticus
• Ptooie
• Red Giant Koopa Troopa
• Red Koopa Paratroopa
• Red Koopa Troopa
• Rocket Engine
• Rocky Wrench
• Roto-Disc
• Sledge Bros.
• Spike
• Spiny
• Spiny Cheep-Cheep
• Spiny Egg
• Stretch
• Thwomp [known as Thwomp Trap]
• Venus Fire Trap

Bosses

• Boom Boom
• Bowser
• Iggy Koopa
• Larry Koopa
• Lemmy Koopa
• Ludwig Von Koopa
• Morton Koopa Jr.
• Roy Koopa
• Wendy O. Koopa

• 1-Up Mushroom
• Anchor
• Coin
• Hammer
• Jugem's Cloud
• Music Box
• Vine
• Warp Whistle
• White Mushroom House

Blocks

• Ice Block
• Magic Note Block [known as Jump Block]
• Note Block [known as Jump Block]
• P-Switch [known as Switch Block]
• POW
• Question Block

Lifts

• Bolt Lift
• Directional Lift
• Donut Lift
• Rotary Lift

Power-ups

• Fire Flower
• Frog Suit
• Hammer Brother Suit
• Kuribo's Shoe
• Mushroom [known as Super Mushroom]
• P-Wing [known as Magic Wing]
• Star [known as Starman]
• Super Leaf
• Tanooki Suit

Settings

• Mushroom World

• Princess Peach Toadstool [known as Princess Toadstool]
• Toad

• Luigi
• Mario