"Sega was one of the pillars of gaming from the 1980s through the 1990s. During this time, the Sega Master System, Sega Genesis, Sega Game Gear, Sega Saturn, and Sega Dreamcast were released. Most of them saw success with some stellar Sega games. A few struggled, but today we're discussing the games that saved Sega as a company. These Sega games are the ones that were either system sellers or expanded the life of a console."