Mario & Wario
Mario & Wario is a Japan-only puzzle game released for the Super Famicom in 1994. It was designed by Satoshi Tajiri and developed by Game Freak. It is one of the few Mario games to utilize the SNES mouse accessory.
The main gameplay involves guiding Mario, Princess Peach, or Yoshi to the goal, where Luigi awaits. At the beginning of each level, Wario drops a random item on the character's head, making them unable to see where they're going.
The player uses the SNES Mouse to control Wanda the fairy and alter the environment to make it safe for the character, making it somewhat similar to Mario vs. Donkey Kong 2. The character will walk left and right on their own, so the obstacles must be manipulated accordingly to allow the character to safely navigate through the level. There is a time limit for each level, and bonus points are given for any excess time. Each character has a set speed; Peach is slow, Mario is medium, and Yoshi is fast. At the end of every world, there's a bonus level where Wanda can whack Wario with a hammer to earn coins while flying in his plane.
 Worlds descriptions
 World 1: The Fairy's Woods
The easiest and smallest world of the ten, a tutorial for the rest of the game. The world map for each level fits on one screen, making them the smallest of the game. No enemies are introduced here.
 World 2: Loch Yoss
A world set next to a lake, a slightly harder level. It is probably based on Yoshi's Island.
 World 3: Cloud Mountain
Timed Block Panels, which disappear after a certain time, are frequent. Sitting around is dangerous.
 World 4: Ice Cave
 World 5: Fire Cave
A cave level. Pot-shaped enemies, Tsuboons (ツボーン) will breath fire at the player.
 World 6: Cheep-Cheep Ocean
An ocean-based level. Switch blocks are frequent.
 World 7: Balloon Bridge
A level in the sky; balloon blocks, which expand and shrink from time to time are frequent.
 World 8: Dry, Dry Desert
A level in the desert. Guriguris (グリグリ) are frequent.
 World 9: Wario's Garden
Playable once beating world 8.
 World 10: Wario's Castle
Playable once beating 9; the final map.
 Extra World
A bonus world revealed once beating all 10 worlds. It is a very difficult world.
Also, after beating each world, there is a bonus stage. Every time the player hits Wario on his plane, the player will earn one coin. Plus, if the player hits him enough, the plane will explode and Wario will be blasted.
 Items & Obstacles
 Head objects
Each world there is a certain object Wario places on the character's head. Here is a list: