TX Digital Illusions was a

video game developer A video game developer is a broad term for a software developer specializing in video game development – the process and related disciplines of creating video games. A game developer can range from one person who undertakes all tasks to a large ...

located in

Bryan, Texas Bryan is a city and the county seat of Brazos County, Texas, United States. It is located in the heart of the Brazos Valley (East and Central Texas). As of the 2020 census, the city had a population of 83,980. Bryan borders the city of College ...

. It was formed in the mid 1980s by

Gordon Walton (Conrad) Gordon Walton, Jr. (born 1956) is an American video game developer and executive producer who has worked with many North American online game companies, from Maxis to Electronic Arts to Sony Online to BioWare. Since 1977 he has personally ...

, Mike Jones, Rob Brannon, Don Gilman and others from Applied Computing Services about 1986, a small IT service firm. It ended up merging into

Three-Sixty Pacific Three-Sixty Pacific is an American video game publisher and developer. Founded in the late 1980s by avid wargamers and military history enthusiasts, they were acquired by IntraCorp Entertainment Inc. in 1994. Games They have developed the most ...

about 1989.

Games

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Sub Battle Simulator ''Sub Battle Simulator'' is a naval combat simulation game released by Epyx in 1987. The game was developed by Digital Illusions, Inc. It was released for the Amiga, Apple IIGS, Commodore 64, Atari ST, Macintosh, MS-DOS, and the Tandy Color Co ...

'' (

Epyx Epyx, Inc. was a video game developer and publisher active in the late 1970s and 1980s. The company was founded as Automated Simulations by Jim Connelley and Jon Freeman, originally using Epyx as a brand name for action-oriented games before rena ...

) - Mac/PC/Atari 800/Amiga/Apple *''

PT-109 PT1 may refer to: * 486958 Arrokoth (New Horizons PT1), a Kuiper belt object and selected target for a flyby of the New Horizons probe * Pratt & Whitney PT1, a free-piston gas-turbine engine * Consolidated PT-1 Trusty, a 1930s USAAS primary trainer ...

'' ( Spectrum Holobyte) - Mac/PC *'' Shard of Spring'' ( SSI) - PC *''

F-15 Strike Eagle The McDonnell Douglas (now Boeing) F-15E Strike Eagle is an American all-weather multirole strike fighter derived from the McDonnell Douglas F-15 Eagle. The F-15E was designed in the 1980s for long-range, high-speed interdiction without rel ...

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MicroProse MicroProse is an American video game publisher and video game developer, developer founded by Bill Stealey, Sid Meier, and Andy Hollis in 1982. It developed and published numerous games, including starting the ''Civilization (series), Civilizatio ...

) - Amiga *''

Harpoon A harpoon is a long spear-like instrument and tool used in fishing, whaling, seal hunting, sealing, and other marine hunting to catch and injure large fish or marine mammals such as seals and whales. It accomplishes this task by impaling the t ...

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) - PC/Mac Companies based in Bryan, Texas Defunct video game companies of the United States Video game development companies {{US-videogame-company-stub