Star Control is a science fiction video game developed by Toys for Bob and published by Accolade in 1990. It was originally released for Amiga and MS-DOS in 1990, followed by a Mega Drive/Genesis port in 1991. Simple ported versions were also released for the Commodore 64, Amstrad CPC and ZX Spectrum. A sequel was released in 1992.

Star Trek is an American science fiction entertainment franchise created by Gene Roddenberry and currently under the ownership of CBS and Paramount. Star Trek: The Original Series and its live action TV spin-off shows, Star Trek: The Next Generation, Star Trek: Deep Space Nine, Star Trek: Voyager and Star Trek: Enterprise as well as the Star Trek film series make up the main canon, while Star Trek: The Animated Series as well as the expansive library of Star Trek novels and comics are part of the franchise, but are generally considered non-canon. The first series, now referred to as "The Original Series", debuted in 1966 and ran for three seasons on NBC. It followed the interstellar adventures of James T. Kirk and the crew of the starship Enterprise, an exploration vessel of a 23rd-century interstellar "United Federation of Planets". In creating the first "Star Trek", Roddenberry was inspired by Westerns such as Wagon Train, along with the Horatio Hornblower novels and Gulliver's Travels. These adventures continued in the short-lived Star Trek: The Animated Series and six feature films. Four spin-off television series were eventually produced: Star Trek: The Next Generation, followed the crew of a new starship Enterprise set a century after the original series; Star Trek: Deep Space Nine and Star Trek: Voyager, set contemporaneously with The Next Generation; and Star Trek: Enterprise, set before the original series, in the early days of human interstellar travel. Four additional The Next Generation feature films were produced. In 2009, the film franchise underwent a relaunch with a prequel to the original series set in an alternate timeline titled simply Star Trek. This film featured a new cast portraying younger versions of the crew from the original Enterprise. A sequel to this film, Star Trek Into Darkness, premiered on May 16, 2013. Star Trek has been a cult phenomenon for decades. Fans of the franchise are called Trekkies or Trekkers. The franchise spans a wide range of spin-offs including games, figurines, novels, toys, and comics. Star Trek had a themed attraction in Las Vegas which opened in 1998 and closed in September 2008. At least two museum exhibits of props travel the world. The series has its own full-fledged constructed language, Klingon. Several parodies have been made of Star Trek. Its fans, despite the end of Star Trek episodes on TV, have produced several fan productions to fill that void. Star Trek is noted for its influence on the world outside of science fiction. It has been cited as an inspiration for several technological inventions such as the cell phone. Moreover, the show is noted for its progressive civil rights stances. The original series included one of television's first multiracial casts, and the first televised inter-racial kiss. Star Trek references can be found throughout popular culture from movies such as the submarine thriller Crimson Tide to the cartoon series South Park.

Star Trek: The Next Generation: Future's Past (Star Trek: The Next Generation: Echoes from the Past on Sega) is a 1994 adventure game featuring strategy and puzzle-solving elements. The game was released for the Super Nintendo Entertainment System, the Sega Genesis and the Sega Game Gear. It takes place in the Star Trek universe, spanning Federation space and the Romulan Neutral Zone, and centers around the appearance of the IFD (Integrated Field Derandomizer), an artifact machine of unknown origin that, as its name suggests, allows its user to reshape matter and energy. It culminates in the IFD Trials, three tests undertaken by representatives of any races that are present when the Trials are held, and failure would mean the destruction of the Federation and the enslavement of countless worlds by the Federation's enemies. Both the Sega and Nintendo games feature largely identical gameplay, but with some key differences between versions.

Starflight is a space exploration role-playing adventure video game developed by Binary Systems and published by Electronic Arts in 1986. Originally developed for IBM compatible and Tandy systems, it was later released for the Amiga, Atari ST, Macintosh and Commodore 64. A fully revamped version of the game was developed for the Sega Mega Drive/Genesis in 1991. Set in the year 4620, the game puts players in the role of a starship captain sent to explore the galaxy. There is no set path, allowing players to switch freely between mining, ship-to-ship combat, and alien diplomacy. The broader plot of the game emerges slowly, as the player discovers that an ancient race of beings is causing stars to flare and destroy all living creatures. The game has been widely praised by both contemporary and modern critics, and is one of the earliest instances of a sandbox game. It led to the development of a sequel, Starflight 2: Trade Routes of the Cloud Nebula, and influenced the design of numerous other games for decades after its release.

Stargate is a platform videogame developed and published by Acclaim Entertainment for the Super Nintendo Entertainment System and Sega Genesis/Mega Drive following the adventures of Colonel Jack O'Neil as he struggles to free the slaves of Abydos, defeat Ra, and get his mission team back home using the stargate device. The game is based on the 1994 film of the same name.

Steel Empire (originally released as Koutetsu Teikoku (鋼鉄帝国?) in Japan, and otherwise known in various English materials as The Steel Empire or Empire of Steel) is a side-scrolling shoot 'em up video game released on the Sega Genesis / Mega Drive home consoles in 1992, and was later ported to the Nintendo Game Boy Advance in 2004. Steel Empire is notable amongst shoot 'em up games for its unique aesthetic designs. Mostly low-tech in nature, with its being set in the late-19th century of an alternate world, the game's aircraft, weaponry, powerups, environments, enemies and bosses are heavily stylized adding strong steampunk elements to the style, themes and visuals of the game. Steam power, propeller-based aircraft, biplanes, dirigibles and heavily armored steam trains with giant cannons play large roles in the game's protagonists and opponents. The original leaked Japanese arcade beta version (now rare and the source code of which is believed lost), the popular Mega Drive version and the GBA remake were all critically well received. As of 2012, a modern, "gritty" sequel, Burning Steel, is planned by original HOT・B lead game designer Yoshinori Satake for a 7th generation and possibly an 8th generation console.

Steel Talons was originally an arcade video game by Atari Games, and was released for the Sega Mega Drive/Genesis, the Atari Lynx handheld, Atari ST, Atari Falcon and SNES. In the arcade, it came as a two-player cockpit cabinet and featured both cooperative and competitive game play modes.

Stella the Cat is a fan-made ROM of the game Sonic the Hedgehog for the Sega Mega Drive/Genesis, featuring a fan-made character called Stella the Cat (aka Stella Hoshine). She replaces the main character, Sonic.The author of the hack had planned to alter the levels further with palette recoloring and level redesign but instead decided against working on the hack further.

Stormlord is a game developed by Hewson Consultants in 1989 for the ZX Spectrum, Commodore 64, Amiga, Atari ST, Amstrad CPC and DOS-based computers. It was ported to the Mega Drive/Genesis from the Amiga version by Punk Development for Razorsoft in 1990, and in 2006 a version for the Symbian OS smartphones was also released.