Echo Night (エコー ナイト Ekō Naito) is a mystery adventure video game developed by From Software for the PlayStation. It was released in Japan in 1998, and in North America in 1999. It is the first game in the Echo Nightseries, following up with the Japan-exclusive Echo Night 2: The Lord of Nightmares in 1999, and Echo Night: Beyond in 2004.

ECW Hardcore Revolution is a professional wrestling video game released by Acclaim Entertainment, based on the professional wrestling promotion Extreme Championship Wrestling (ECW). The game was released for the Nintendo 64, PlayStation, Game Boy Color and Dreamcast. It was the first wrestling game to be based on ECW, as well as the first professional wrestling game to receive a Mature rating from the ESRB, although the Game Boy Color version was rated Everyone. Acclaim followed this title with the release of a sequel, ECW Anarchy Rulz, six months after this game was released.

Ehrgeiz (エアガイツ Eagaitsu, German: [ˈeːɐ̯ɡaɪ̯ts] "Ambition"), fully titled Ehrgeiz: God Bless The Ring, is a 3D fighting video game developed by DreamFactory and published by Namco in 1998 for the arcade platform. It was first ported to the PlayStation and published by Square Co. in 1998, then to Japan's PlayStation Network by Square Enix in 2008.Perhaps the most noteworthy feature of the game is the inclusion of characters from Final Fantasy VII. Cloud Strife and Tifa Lockhart are playable in the arcade and the PlayStation versions; in addition, Sephiroth, Yuffie Kisaragi, Vincent Valentine, Red XIII, and Zack Fair were added to the PlayStation version's roster.

Einhänder is a scrolling shooter developed by Square for the PlayStation console. It was released in Japan on November 20, 1997 and in North America on May 5, 1998. It was also re-released for the Japanese PlayStation Network on June 25, 2008. The name Einhänder is German and denotes a type of sword that is wielded with one hand, here used to refer to the single manipulator arm possessed by the player's spacecraft.The game is based on the story of Endymion and Selene and set in a fictional future during a war between the Earth and the Moon. The player is part of the Moon's forces and must invade enemy territories to gather reconnaissance and enemy weapons. The music of the game was composed in electro/techno style by Kenichiro Fukui and was published in Japan as a soundtrack album. The game received positive reviews from critics, who praised its gameplay and graphics, but felt the game's short duration and lack of two-player mode were minor flaws.