▲
1
▼
According to the Tetris and Dr. Mario instruction manual for the SNES, the Red Virus is female. This information is absent from the normal Dr. Mario instruction manual for the NES.
▲
1
▼
The 1989 prototype of Dr. Mario is the earliest known build of the game, and at this point in development was called 'Virus'. The prototype has numerous differences from the final version of the game.
Related Games
Dr. Mario 64
Dr. Mario
Mini Mario & Friends: Amiibo Challenge
Yoshi's Cookie
Luigi's Mansion: Dark Moon
Super Mario RPG: Legend of the Seven Stars
Mario & Sonic at the Sochi 2014 Olympic Winter Games
Princess Peach: Showtime!
Game & Watch Gallery
New Super Luigi U
Captain Toad: Treasure Tracker
Mario Paint
Mario's Early Years! Fun with Letters
Super Mario Galaxy 2
Donkey Kong
New Super Mario Bros. 2
Super Mario 64: Shindou Pak Taiou Version
New Super Mario Bros. U Deluxe
Mario & Sonic at the Olympic Winter Games
Luigi's Mansion
Super Smash Bros. for Nintendo 3DS
Super Mario Bros. / Duck Hunt / World Class Track Meet
Super Smash Bros. for Wii U
Mario Party: The Top 100
Mario & Sonic at the London 2012 Olympic Games
Yoshi's Island DS
Mario & Wario
Super Mario Bros. 3
Mario & Sonic at the Rio 2016 Olympic Games
Super Mario 64 2
Mario + Rabbids Kingdom Battle
Yoshi Touch & Go
New Super Mario Bros. U
Mario Party 2
Mario + Rabbids Sparks of Hope
Mario Party 8
Super Mario Galaxy
Hotel Mario
Super Mario Bros. 35
Wrecking Crew
Mario Party 4
Mario & Luigi: Dream Team
Super Mario Advance
Mario Party
Fortune Street
Mario Bros.
New Super Mario Bros. Wii
Donkey Kong
BS Super Mario Collection
Mario vs. Donkey Kong: Mini-Land Mayhem!