My First Course

My First Course is Mary O.'s first official course in Super Mario Maker, released on October 14, 2015. It is set in the ground theme and in the New Super Mario Bros. U game style. It is widely regarded as the worst official course in the game, due to the number of enemies and traps.

Layout
The level begins with many enemies, along with a jump into the cloud platforms above. Some Note Blocks appear, along with a Lava Lift between some Bowsers and a Thwomp, as well as a Thwomp unable to be seen from a screen's height. Mario must then carefully jump across many more enemies to the Goal Pole.

Enemies

 * Goombas
 * Koopa Troopas
 * Rocky Wrenches
 * Koopa Paratroopas
 * Magikoopas
 * Thwomps
 * Lava Bubbles
 * Piranha Plants
 * Boos
 * Dry Bones
 * Spike Tops
 * Bowsers
 * Burners
 * Munchers
 * Wigglers
 * Hammer Bros
 * Chain Chomps
 * Deep Cheeps