| Design |
Randy Beverly, Barry Dorf, Ted Fitzgerald, Sean House, Brian Jackson, Robert Jones, Greg Kawamura, John Madden, Ric Neil, Jake Neri, Steve Sims |
| Additional Programming |
Chris Beron, Harald Seeley |
| Music |
Michael Pendowski |
| Sound |
Marc Farly, Ken Felton, David Whittaker |
| Packaging |
Nancy Waisanen |
| Documentation |
Jason Armatta, David C. Lee |
| Manual Illustrations/Photos |
Henrik Kam |
| Marketing |
Anthony Crouts, H. Erik Whiteford |
| Public Relations |
Shelley Eckenroth, Charles Scibetta |
| Executive Producer |
Scott Orr |
| Producer |
Steve Sims |
| Line Producer |
Ric Neil |
| Assistant Producer |
Sean House |
| Research |
Barry Dorf, Jake Neri |
| Support |
Kevin Gogan, Merton Hanks, Lincoln Kennedy, Chester McGlockton, Kevin Mitchell, Barry Sanders, Sandy Sandoval, Lee Woodall |
| Quality Assurance |
James R. Bailey, Chris Beron, Michael Caldwell, Doug Doine, Barry Dorf, Jason Estebez, Steven Jones, Greg Kawamura, Jake Neri, Marco Rhodes, Scott Slaby, Eric Stephens, Brian Winslow, Andy Wu |
| Acting / Voiceovers |
James Brown, John Madden, Pat Summerall, Andre Ware |
| Special Thanks To |
James Abney, Jesse Abney, Murray Allen, Monty Amdursky, Maria Bahamondes, Sheila Baumgarner, Michael Brandon, Jason Bredice, Rueben Brown, Gifford Calenda, Phil Carter, TJ Cunningham, Eric Davis, Bill Dreiber, Ted Fitzgerald, Spencer Folau, Gene Goldberg, Tony Gonzalez, Richard Hilleman, Tom Holmoe, Chris Lamb, Chip Lange, Bobby Lee, John C. Loose, Johnny Lynn, Joe Madden, Mike Madden, Steve Mariucci, Rob Martyn, Peter Marx, Sandy Montag, Gary Plummer, Marquez Pope, Darryl Price, John Ralston, Doug Ramsay, Steve Rogers, Pam Seawell, Harald Seeley, George Stewart, John Taylor, Clay Walker, Jill Winters, Bryant Young, CAL Berkeley Football Program, SJSU Football Program |
Credits |
| Strategy and Play design |
John Madden |
| Player Ratings/Rosters |
Jake Neri, Barry Dorf |
| Video Producer |
Ernest Adams |
| Audio Director |
David Whittaker |
| Sound Effects |
David Whittaker |
| Original Stadium Art |
Tiburon Entertainment |
| EASPORTS Movie Bumper |
Tiburon Entertainment |
| Video Specialist |
Eric Kornblum |
| Video Operations Manager |
Jerry Newton |
| Motion Capture Technology |
Testarossa |
| Product Testers |
Oliver Ng |
| Help text |
Jason Armatta |
| Package Designer |
Oshiro Design |
| Very Special Thanks |
Goal Line Productions |
Madden 98 Stormfront Credits |
| Director of Product Development |
Hudson Piehl |
| Technical Director |
Randall Turner |
| Interface Art Director |
Geoffrey Brandenburg |
| Action Game Programming |
Ralf Knoesel, Stephen Waits |
| Interface Screens Programming |
Matthias Schill, Jamie Davis, William R. Moore, Shawn Lee |
| Player Animations |
Raymond Monday, Bill Boyer |
| 3D Cinematics |
Raymond Monday, Geoffrey Brandenburg, David Clemons |
| Stadium Art |
Peter A. Davis, Jay Davis, Avril Harrison |
| Interface Art |
Geoffrey Brandenburg, Jedidiah Melnik, Sally Ho, Uday Kadkade |
| Executive in Charge of Development |
Don L. Daglow |
| Special Thanks |
Katie Jack, Pat Killingsworth |