Grudge Warriors is a car combat video game released by Take-Two Interactive on April 27, 2000. The game retailed for the low price of $9.99, a response by Take-Two to the recent decision of Sony to drop PlayStationlicensing fees. Similar to the earlier PlayStation title Twisted Metal, players control a powerful tank-like armored vehicle, which they used to destroy enemy vehicles, weapons, and generators, solve puzzles, and collect tokens to upgrade their weapons. There are a total of twenty-three missions, and the game allows two players to battle each other in split screen multiplayer.Upon its release, Grudge Warriors was received unfavorably; critics bashed the game as having mediocre graphics, poor sounds, and botched gameplay. IGN and Gaming Age declared the game was not even worth the low price of ten dollars. Despite the overwhelmingly critical reception, there were a few points of the game that were praised, including the occasional puzzles during missions.

Hellboy: Dogs of the Night is a 2000 American video game for the PC, developed by Cryo Studios. It was ported to the PlayStation as Hellboy: Asylum Seeker, developed by Hoplite Research and released in 2004.The Hellboy game is based on Dark Horse Comics' science fiction comic book series Hellboy, written and drawn by Mike Mignola.Commercially, the game was not successful. Having spent four years in development, the graphics and game play were dated, and at the time of its release, Hellboy was still a mostly unknown independent comic book series, especially outside the United States. The PC version had numerous bugs, and the PlayStation version was graphically inferior to most others at the time.Both Cryo Studios and Cryo Interactive went out of business shortly after Hellboy's PC release.

Hogs of War is a turn-based tactics video game developed by Infogrames Sheffield House and published by Infogrames, released for the PlayStation in 2000 for Europe on June 6 and North America on September 29, and later for Microsoft Windows in Europe only on November 3, 2000. The game is set in a First World War-era where anthropomorphic pigs engage in combat. Play proceeds in a turn-based fashion, with 3D graphics, vehicles, a career-based single-player mode, and voice-over work (both narration and for characters) by British comedian Rik Mayall.The tune for the game is John Philip Sousa's Liberty Bell March. The design of the game is discussed in the book The Game Maker's Apprentice, which is co-authored by the lead programmer of the game and has a foreword by one of the game's designers.

Invasion From Beyond (known as B-Movie in Europe) is a PlayStation game released in 1998, developed by King of the Jungle and published by GT Interactive.