Arrows, WASD or swipe the screen to move. Press these buttons on the keyboard: 1 for Larry (Easy) 2 for Morton (Moderate) 3 for Wendy (Hard) 4 for Iggy (Moderate) 5 for Roy (Easy) 6 for Lemmy (Moderate) 7 for Ludwig (Moderate) Page 2 bosses: (press P press I to go back page 1. If on mobile, press the "boss page" button.) 1 for Bowser Jr. (Easy) Minor Enemies: 8 for Goomba 9 for Koopa Troopa 0 for Spiny Characters: Mario: has balanced speed and jump height. Luigi: has the lowest gravity, but is not very fast. Toad: Toad can run fast, but can't jump very high. Toadette: cant run fast and falls super fast, basiclly just a worse luigi Yoshi: Yoshi is pretty fast and can flutter. Peach: not very fast but can float for a certian amount of time mid-air. To change characters, use the "Character" slider in the top left corner. then press anywhere on the screen then you can play as that character.