Dr. Mario Vitamin Toss

Dr. Mario Vitamin Toss was an online game published by Nintendo to advertise Dr. Mario & Puzzle League for the Game Boy Advance. It was available to play on the game's official website, as well as in the Nintendo Arcade section of nintendo.com. The game departs from the puzzle-driven gameplay of the Dr. Mario series, but nevertheless still has in view defeating viruses using Megavitamins.

Gameplay
There are three red, yellow and blue viruses standing in front of vials containing fluid of the same color. The object of the game is to defeat the viruses by tossing multicolored Megavitamin pills into the vials of the corresponding color. To throw a pill, the player has to initiate a sliding cursor on a "Toss Meter" and stop it; if it lines up with a portion on the meter of the same color as a vial, Dr. Mario throws a pill into that vial. If the color of the pill matches with the fluid in a vial, the fluid is decreased, but if it does not match, the fluid increases instead, or stays unaffected if the vial is already full.

Four pills are necessary to drain all the fluid inside a vial and defeat the corresponding virus, though it can be brought back to life if the wrong pill is tossed in its tube. To win the game, all three viruses need to be defeated. The end screen congratulates the player and offers them to replay the game or visit the "Dr. Mario / Puzzle League" website.