ZZT is an ANSI character-based video game, created in by Tim Sweeney of Potomac Computer Systems which became Epic MegaGames in 1992. It remains a popular MS-DOS game creation system. ZZT itself is not an acronym for anything; its title was chosen so it would always appear at the bottom of newsgroup listings. It was later jokingly mentioned by Sweeney as being short for Zoo of Zero Tolerance, which has mistakenly become a popular belief.
ZZT is the project of Munich based musician and producer Zombie Nation ( Florian Senfter) and Canadian based musician and DJ Tiga James Sontag. In 2007, they released their first EP, Lower State of Consciousness on UKW and Turbo Recordings.