This page contains Cheats for Madden NFL 98 organized by sections for Genesis. This game has "Sports" as genre, made by Tiertex Design Studios. If you can't find a hint or secret in our list, then please check this page periodically for the latest updates.
- Developer: Tiertex Design Studios
- Publisher: Ea Sports
- Genre: Sports
- Release: Not Set
- ESRB: Not Set
If you know cheats, secrets, hints, glitches or other level guides for this game that can help others leveling up, then please Submit your Cheats and share your insights and experience with other gamers.