Ishido: The Way of Stones is a puzzle video game released in 1990 by Accolade and developed by Publishing International. It was designed by Michael Feinberg and programmed by Ian Gilman and Michael Sandige. Producer was Brad Fregger, and Brodie Lockard (the designer of the Shanghai computer game) contributed with graphics.

It Came from the Desert is a 1989 computer game by Cinemaware. It was originally released for the Amiga, but later ported to other systems, as well as released in distinctly different forms to consoles. Like most of Cinemaware's titles, It Came From the Desert takes its inspiration from Hollywood. This game is inspired by dozens of 1950s "B" movies, especially the 1954 mutant-ant classic Them!. The original It Came From the Desert was nominated for SPA Game of the Year in 1990. The game is a fairly non-linear combination of dialogue boxes and several types of action scenes, typical of contemporary Cinemaware releases. The game is set in 1951. When the rural American town of Lizard Breath witnesses a meteor fall, town geologist and player character Greg Bradley has to discover the source of some strange occurrences. His role as a young man of science in a 1950s movie setting also gives Bradley the ability to operate aircraft, heavy machinery and several types of firearms, and to suffer no injury worse than a flesh wound unless he's committing a heroic sacrifice.

Jurassic Park 2 may refer to: The Lost World (Crichton novel), Michael Crichton's sequel to the 1990 novel Jurassic Park The Lost World: Jurassic Park, the 1997 sequel to the 1993 film "Jurassic Park" Jurassic Park 2: The Chaos Continues, a video game for the Super Nintendo Entertainment System

King of the Monsters is a series of video games created by SNK Corporation (the predecessor of the current SNK Playmore) for the Neo-Geo, featuring giant monsters reminiscent of kaiju and tokusatsu.

Kirby in Sonic the Hedgehog 2 is a hack of Sonic the Hedgehog 2 by Lone Devil (Also known as Darkon360) for the Sega Genesis/Megadrive. It features Kirby and Waddle Dee whom replaces Sonic and Tails as the lead protagonists. Kirby can inhale monitors and most enemies but cannot copy their abilities. Lives function as health points and the only way to obtain them is grabbing every 50+ Rings, Checkpoints/Lampposts, Randomized 1Up Monitors, or Score every 50000+ points. The hack also features 4 difficulty modes. Hidden Palace is restored but only as a 1 Act Zone for Kirby, located somewhere in Mystic Cave Act 2.

Knuckles in Sonic the Hedgehog is a fan-made ROM of the game Sonic the Hedgehog for the Sega Mega Drive/Genesis, featuring the character Knuckles the Echidna in place of Sonic the Hedgehog, the game's usual protagonist. The history of the game begins with the release of the Mega Drive game Sonic & Knuckles. The unique cartridge featured "Lock-On Technology" and allowed players that also owned the game Sonic the Hedgehog 2 to link the two together and play the game through as Knuckles instead of Sonic. However, partly because of a poorly matching colour palette, no such feature was included in the first Sonic game (instead, attaching Sonic 1 to the Sonic & Knuckles cartridge unlocked the full version of Blue Sphere). In the ROM hacking community, creating a patch that allowed the gamer to play as Knuckles in Sonic the Hedgehog was considered the "Holy Grail of ROM Hacking." On September 1, 2005, Stealth created a hack that allowed a player to do just that. His hack was called Knuckles the Echidna in Sonic the Hedgehog (Knuckles in Sonic 1, or S1K for short) Knuckles in Sonic 1 one gives Knuckles all the moves he has in Sonic and Knuckles, including gliding, wall climbing, and the spin dash. Not only that, Knuckles can transform into his Super form once he obtains all the emeralds (a cheat must first be enabled).