1. Pokémon Red, Blue and Green
Gameboy - 20.08 Million Copies Sold
- Pokémon Red and Pokémon Blue are the first two installments of the Pokémon series of role-playing video games, first released for the Game Boy in Japan in 1996, later released to the rest of the world in 1998 (North America) and 1999 (Europe and Australia).
2. Super Mario Bros. 3
Nintendo - 18 Million Copies Sold
- Super Mario Bros. 3 was the last major Mario video game for the Nintendo Entertainment System. It was released on October 23, 1988 in Japan, February 12, 1990 in North America, and August 29, 1991 in Europe.
3. The Sims
PC - 16 Million Copies Sold
- The Sims is a strategic life-simulation computer game published by Maxis, and distributed by Electronic Arts. It is a simulation of the daily activities of one or more virtual persons ("Sims") in a suburban household near SimCity. The game was first released on February 4, 2000,
4. Nintendogs
Nintendo DS - 14.75 Million Copies Sold
- Nintendogs is a pet simulation video game developed and published by Nintendo for the Nintendo DS handheld video game console. It was first released in Japan on April 21, 2005, and was later released in North America and Singapore on August 22, 2005.
5. Pokémon Gold and Silver
Gameboy - 14.1 Million Copies Sold
- Pokémon Gold and Pokémon Silver are two Game Boy Color video games. Released in 2000, these games started the second generation of the vastly popular Pokémon video game series.
6. Super Mario Land
Gameboy - 14 Million Copies Sold
- Super Mario Land is a video game developed by Nintendo for the Game Boy video game console. It debuted in Japan on April 21, 1989 and in the United States in August, 1989. Along with Alleyway, Super Mario Land marks Mario's first appearance on the Game Boy and is the first true Mario game for the handheld game console.
7. Grand Theft Auto: Vice City
Playstation 2 - 13 Million Copies Sold
- Grand Theft Auto: Vice City is a sandbox-style action-adventure computer and video game designed by Rockstar North and published by Rockstar Games.