Cook responded to an ad in
Dragon magazine for a game designer position at
TSR. After writing a sample module section and completing the designer test that the company then used, Cook became the third full-time game designer hired by TSR. Cook later became Senior Designer. "Game designing is hard work [...] but everything worth doing is hard work. The important thing is to do it well, and to have fun while you're doing it." Cook created role-playing games, modules, family board games, card games, rulebooks, and party mystery games.
The Adventures of Indiana Jones, Star Frontiers, Sirocco, and
Escape from New York. Cook also wrote several influential early adventure modules for D&D and AD&D, such as
A1: Slave Pits of the Undercity, I1: Dwellers of the Forbidden City, X1: The Isle of Dread, X4: Master of the Desert Nomads, and
X5: Temple of Death (the 'Desert Nomads' series). Other module work included
CM4: Earthshaker!, AC5: Dragon Tiles II, AC2: D&D Game Combat Shield, B6: The Veiled Society, CB1: Conan Unchained!, and
M1: Blizzard Pass for
D&D and
AD&D, and
Top Secret module
TS005: Orient Express and
Boot Hill module
BH2: Lost Conquistador Mine. and he designed the far eastern setting,
Kara-Tur. Cook, with
Jim Ward,
Steve Winter, and
Mike Breault, co-wrote the adventure scenario that was adapted into the game
Pool of Radiance. Cook was the lead designer on the 2nd edition of
Advanced Dungeons & Dragons role-playing game. When TSR was looking to replace
Spelljammer after the setting ended,
Slade Henson suggested that a new campaign setting could be built using the original
Manual of the Planes; after the idea went unused for a year, Cook took it over and invented Planescape as a result. Cook left TSR in 1994 to work in the field of electronic media. He worked on the game
Fallout 2. He was the lead designer on the 2005
City of Villains computer game for
Cryptic Studios. In 2001 he was inducted into the
Origins Hall of Fame. In 2013, Cook worked as Content Designer at
ZeniMax Online Studios on
The Elder Scrolls Online. With the release of the Elsweyr expansion for the game in June 2019, Cook was credited as a Senior Product Owner for Bethesda.Net. ==See also==