Ultra Mario Bros.

Ultra Mario Bros. is a Mario platformer.

Story
Mario & Luigi go to a party at peach's castle, and the koopalings break in and kidnap princess peach.

Worlds

 * World 1: The Grasslands


 * World 2: The Desert


 * World 3: The Mirror Realm


 * World 4: The Giant Toy Box


 * World 5: The Volcano


 * World 6: The Sky


 * World 7: The Frozen Wasteland


 * World 8: The Outer Space

Power-ups

 * Mushroom: Turns small Mario into big Mario.


 * Poison Mushroom: Turns Mario into tiny Mario. Watch out when you're tiny, because a single hit will kill you!


 * Mega Mushroom: Temporarily turns Mario into Giant Mario, who destroys everything he touches.


 * Invincibility Star: Temporarily turns Mario into Invincible Mario, a much smaller version of Giant Mario.


 * Raccoon Suit: Turns Mario into Raccoon Mario, who can glide.


 * Frog Suit: Turns Mario into Frog Mario, who can double jump.


 * Fire Flower: Turns Mario into Fire-Mario, who can throw fireballs.


 * Ice Flower: Turns Mario into Ice-Mario, who can throw ice-balls.


 * Plasma Flower: Turns Mario into Plasma-Mario, who can throw electric balls, which also activate wires.


 * Leaf: Turns Mario into Tanooki Mario, who can glide and whack things with his tail.


 * Super Leaf: Turns Mario into Super Tanooki Mario, who can glide, whack things with his tail, and turn into an indestructible statue.


 * Spring Shroom: Turns Mario into Spring Mario, who can jump extremely high and automatically hops every time he lands on something.


 * Bee Mushroom: Turns Mario into Bee Mario, who can fly for a little bit and jump higher when in honey. If you touch water while you're Bee Mario, you'll revert to Big Mario.


 * Boo Mushroom: Turns Mario into Boo Mario, who can fly for a little bit and go through certain objects. If you walk into light while you're Bee Mario, you'll revert to Big Mario. This power-up is only found on Boo Houses.


 * Dice Mushroom: Gives you a random power-up.

Playable

 * Mario


 * Luigi


 * Blue Toad


 * Yellow Toad

Non-playable

 * Princess Peach


 * Toadsworth


 * Toad

Bosses

 * World 1-Tower: Iggy Koopa


 * World 1-Castle: Wiggler King


 * World 2-Tower: Morton Koopa Jr.


 * World 2-Castle: Red Bones


 * World 3-Tower: Lemmy Koopa


 * World 3-Castle: King Boo


 * World 4-Tower: Wendy Koopa


 * World 4-Castle: General Guy


 * World 5-Tower: Roy Koopa


 * World 5-Castle: Podobo King


 * World 6-Tower: Ludwig Von Koopa


 * World 6-Castle: Huff N' Puff


 * World 7-Tower: Larry Koopa


 * World 7-Castle: Crystal King


 * World 8-Tower: Bowser Jr.


 * World 8-Tower 2: Bowser Jr. (Clown Car)


 * World 8-Castle: Bowser


 * World 8-Castle 2: Bowser (Clown Car)


 * World 8-Fortress: Bowser (Clown Car) and Bowser Jr. (Clown Car), then Dimentio