NFL Gameday '98 Codebreaker Codes (NTSC-U)
This page contains CodeBreaker cheat codes for NFL Gameday '98 (NTSC-U) for the Playstation 1. Depending on if you're playing this game on a physical console or an emulator will determine how you use the codes found on this page. People using a physical console will need to purchase a physical CodeBreaker device to use the codes.
Anyone who is using an Emulator will have a much easier time getting these codes to work (assuming your Emulator supports them). There are three popular choices for Emulation on the PS1, RetroArch, Duckstation and ePSXe. Follow the links provided to learn more about how to add/use these codes with the Emulator of your choice. If you don't see the code you want on this page I recommend you return to my NFL Gameday '98 Guides Index and choose a different section.
Home Team Modifier: 8008BCAC 00??
Away Team Modifier: 8008BC90 00??
Infinite Time to Choose Plays: 800F48C2 0029
Infinite Time: 800F48BA 0009
Infinite Time Outs Away Team: 800F47CE 0003
Infinite Time Outs Home Team: 800F47CC 0003
Score Modifier Home Team: 800F47C4 00??
Score Modifier Away Team: 800F47C8 00??