Bowser is the main antagonist of the Mario series.

Super Mario Bros.Edit

Bowser is fought at every castle level in the game. He spits fireballs at you. When you hit the switch, the bridge he stands on will collapse and he will fall in the lava. After the fight, Toad will tell you that Princess Peach is in another castle until the final castle where Peach will thank you.

Super Mario Bros. The Lost LevelsEdit

Just like in the first game, Bowser is fought at every castle the same way.

Super Mario Bros. 3Edit

Bowser is the final boss.

Super Mario WorldEdit

Bowser is fought on the roof of his castle in his Koopa Clown Car. He throws Mecha-Koopas at you.

Super Mario 64Edit

Bowser is fought 3 times.

Dark WorldEdit

In the Dark World, you defeat Bowser by throwing him into a bomb.

Fire SeaEdit

It is a little tougher because Bowser tilts the platform but you could still throw him into the bomb.

The SkyEdit

The final fight is the toughest. You now have to throw him to the bomb three times and he breaks the platform in the shape of a star.

Mario Kart 64Edit

Super Mario SunshineEdit

Luigi's MansionEdit

Super Smash Bros. MeleeEdit

Mario Kart: Double DashEdit

Super Mario GalaxyEdit

Mario and Sonic at the Olympic GamesEdit

Super Smash Bros. BrawlEdit

Mario Kart WiiEdit

Mario and Sonic at the Olympic Winter GamesEdit

Super Mario Galaxy 2Edit

Mario Sports MixEdit