King Bowser

" I can build another castle, but you can't build another princess!"- Super Mario World Cartoon- Mama Luigi

King Bowser Koopa is Mario's greatest foe. He can copy himself with his dark magic.

Super Mario Bros.
Bowser kidnapps Princess Toadstool and makes enemies in to clones of himself. He is found in W8-4.

Bowser instructs his seven Koopalings to transform the seven Mushroom Kings. He kidnapps Princess Toadstool again. He is found in W8-Castle.

Super Mario World
Bowser and the Koopalings kidnap Princess Toadstool again. He is found atthe end of World 7: Valley of Bowser.

Super Mario World 2: Yoshi's Island
Bowser appears as a baby in this game, being known as Baby Bowser. He is fought at the end of W6-8.

Super Mario RPG: Legend of the Seven Stars
Bowser appears as Mario's partner to defeat Smithy.

Yoshi's Cookie
Bowser appears playable in VS. Mode.

Yoshi's Safari
Bowser is the final boss.

Tetris Attack
Bowser is the final boss.

Super Mario Kart
Bowser is a playable racer.

Wrecking Crew '98
Bowser is the main villan of the game.