In 2000, producer Shigeru Miyamoto visited the studio and after seeing a demonstration of the "Action-Adventure" game engine, Miyamoto suggested that Retro use the engine to develop a new title in the "Metroid" series.
Producer Shigeru Miyamoto visited the studio. This was in 2000. Retro use the engine to develop a new title in the "Metroid" series. Miyamoto suggested this. This was in 2000. Miyamoto was seeing a demonstration of the "Action-Adventure" game engine. This was in 2000.