Plot: Seabase Delta is a text adventure game by Firebird released in 1986 for the Amstrad CPC, Commodore 64, and ZX Spectrum home computers. It is the sequel to Subsunk. Wikipedia
Plot: Seymour Goes to Hollywood, also known as Seymour at the Movies, is a platform and adventure game developed by Big Red Software and originally published in Europe by Codemasters in 1991. Players control Seymour, a small potato-like creature who wishes to be a film star. Wikipedia
Plot: Steg, also known as Steg the Slug, is a platform and puzzle video game. Steg was developed by Big Red Software and published by Codemasters in 1992 on a number of 8-bit and 16-bit computers. Wikipedia