Madden 98 Cheats

At the Team Select screen, hold L1 + L2 then press (Cross *2) - New Teams.

Other Stadiums: Enter these as the players name to activate the different Stadiums:
OLDDC - RFK Stadium
GHOST TOWN - The Wild West
SNAKE - Oakland Stadium
DAWGPOUND - Cleveland Brown Stadium
JETSONS - Astrodome
BIG SOMBRERO - Tampa Bay Stadium
DANDAMAN - Miami Dolphins Stadium
SHARKSFIN - Tiburon Sport Complex

Other Teams: Enter these as the players name to activate these team:
COACH - All Maddens
GOLD RUSH - All 80's
STEELCURTAIN - All 70's
PAC ATTACK - All 60's
LOIN CLOTH - Tiberon team
LUAU - AFC Pro Bowl
ALOHA - NFC Pro Bowl
ORRS HEROES - EA Sports
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