Half-Life: Blue Shift credits
Gearbox
Randy Pitchford - Production/Direction
Brian Martel - Art Direction
Matthew VanDolen - Additional Art, Models and Animation
Rob Heironimus - Lead Level Designer
Christopher McArthur - Installation Programming
Art, Models and Animation
Stephen Bahl
Brian Martel
Landon Montgomery
Level Designers
Matt Armstrong
Rob Heironimus
David Mertz
Randy Pitchford
Mike Wardwell
Programming
Sean Cavanaugh
Patrick Deupree
Sound Effects
Rob Heironimus
Stephen Bahl
Writing
Rob Heironimus
David Mertz
Randy Pitchford
Manual
Kristy Junio
Eli Luna
Brian Martel
Landon Montgomery
Randy Pitchford
Voices
Jon St. John
Kathy Levin
Mike Shapiro
Harry S. Robbins
Original Music
Stephen Bahl
Chris Jensen
Administration
Stephen Bahl
Landon Montgomery
Also credited (in-game)
Steve Jones
Stephen Palmer
Sean Reardon
Sierra Studios
J. Mark Hood - Sr. Vice President
Jeff Pobst - Sr. Producer
Bernadette Pryor - Assistant Producer
Jim Veevaert - VP Marketing
Charles Holtzclaw - Brand Manager
Michael Cowan - Marketing Assistant
Gary Stevens - Director of QA
Ken Eaton - QA Supervisor
Jim Gentle - QA Lead Tester
Guy Welch - Web Editor
Genevieve Ostergard - Director of PR
Kellie Cosner - PR Associate Manager
Director of Marketing (error here?)
Lee Rossini
Koren Buckner
Creative Services
Mike Rodgers
Orlena Yeung
Special Thanks
Richard Carlson
Kellie Cosner
Amanda Dunn
Marin Gazzari
David Kelvin
Joe Kennebec
Doug Lombardi
Gabe Newell
Frank Nuccio
Tom Mustaine
Genevieve Ostergard
Jeff Pobst
Dustin Porter
Eric Reuter
Danny Richardson
David Sawyer
Rob Selitto
John Shaffstall
Richard Gray
Sierra Studios QA
Valve Software
Captivation Digital Laboratories
Blue Spark Studios (in-game only)
Sega of America (in-game only)
Brian Hess (in-game only)
Kristy Junio (in-game only)
Eli Luna (in-game only)
Vivendi Universal Interactive Publishing
Localisation
Fiona Wilson
Barry Kehoe
David Doheny
David Hickey
Justin Gregg
Neill Fleming
Damian Bennett (not credited in the French, Italian manuals)
Andy Clark (not credited in the French, Italian manuals)
Aurelien Mehdi (French manual only)
Marc Ho (French manual only)
Frédéric Baudet (French manual only)
Gilles Durosay (French manual only)