id Software |
| Engine Programmer |
John Carmack, Michael Abrash, John Cash |
| Engine Tools Programmer |
John Romero, John Carmack |
Valve |
| The Half-Life Team |
Ted Backman, T.K. Backman, Kelly Bailey, Yahn Bernier, Ken Birdwell, Steve Bond, Dario Casali, John Cook, Greg Coomer, Wesley Cumberland, John Guthrie, Mona Lisa Guthrie, Mike Harrington, Monica Harrington, Brett Johnson, Chuck Jones, Marc Laidlaw, Karen Laur, Randy Lundeen, Yatsze Mark (credited as Yatzse Mark), Lisa Mennet, Gabe Newell, David Riller, Aaron Stackpole, Jay Stelly, Harry E. Teasley, Stephen Theodore, Bill Van Buren, Robin Walker, Douglas R. Wood |
| Storyline |
Marc Laidlaw |
| Artificial Intelligence |
Ken Birdwell, Marc Laidlaw |
| Skeletal Animation |
Ken Birdwell |
| Special Effects, Environmental Effects |
Jay Stelly |
| Composer |
Kelly Bailey |
Sierra Studios |
| Senior Vice President |
Scott Lynch |
| Director of Marketing |
James Veevaert |
| Product Manager |
Doug Lombardi |
| PR Manager |
Genevieve Waldman |
| Creative Services |
Justin Kirby |
| Product Testing Manager |
Gary Stevens |
| Lead Tester |
Cade Myers |
| Assistant Lead Tester |
Erik Johnson |
| Testers |
Andrew Coward, David Lee, Julie Bazuzi, Kate Powell, Ken Eaton, Matt Eslick, Miene Lee, Phil Kuhlmey |
| Voices |
Kathy Levin, Harry S. Robins, Michael Shapiro |
| Package Design |
Ray Ueno (TLG) |
| Worldcraft Documentation |
Chris Bokitch ('Autolycus') |
| Documentation Writer |
Heather Mitchell |
| Documentation Designer |
Dan Saimo |
| With Thanks To |
Ian Caughley, Eric Twelker, Christina Kelly, Nathan Dwyer, Joe Bryant, Stephen Hecht, Stephen Dennis, Steve Fluegel, Les Betterly, Russell Ginns, Ben Morris, Duncan X, Karl Deckard, Louise Donaldson, Dhabih Eng, Robert Stanlee, Eddie Ranchigoda, Koren Hubbard, Michael Abrash, Everyone at id Software, Joseph Kennebec, and all our other hardworking beta testers |
In-game Credits: Credits.txt |
| The Half-Life team |
Kelly Bailey, Ted Backman, Julie Bazuzi, Yahn Bernier, Ken Birdwell, Steve Bond, Dario Casali, Greg Coomer, Andrew Coward, Wesley Cumberland (as Wes Cumberland), Ken Eaton, Matt Eslick, John Guthrie, Mona Lisa Guthrie, Mike Harrington, Monica Harrington, Brett Johnson, Erik Johnson, Chuck Jones, Phil Kuhlmey, Marc Laidlaw, Karen Laur, David Lee, Miene Lee, Randy Lundeen, Gabe Newell, Yatsze Mark, Lisa Mennet, Cade Myers, Kate Powell, Torsten Reinl, David Riller (as Dave Riller), Jay Stelly, Harry E. Teasley (as Harry Teasley), Stephen Theodore (as Steve Theodore), Bill Van Buren, Douglas R. Wood |
