Password - Cheat Codes | |
| Go to the create a player menu and enter one of the following names. | |
| Unlock all bonuses. | Darren Unlockyer |
| Big hand mode | Jumbo Mittens |
| Big heads | Planetoid |
| Small heads | micro noggin |
| Big muscles | Dale P Pugh |
| Fat players | Cakemaster 3000 |
| Thin players | Crash Diet |
| Players have tire in body | Junkinthetrunk |
| Matrix-style kicking off | There is no spoon |
Unlockable - Unlockable Teams | |
| War of the Roses/County of origin teams | Accumulate 3 hours of game play |
| City vs. Country team | Accumulate 2 hours of game play |
| All International sides | Accumulate 11 hours of game play |
| Sidhe AllStars team | Accumulate 16 hours of game play |
| State of origin team | Accumulate 1 hour of game play |
Unlockable - Unlockable Stadiums | |
| Beach stadium | Accumulate 8 hours of game play |
| Flavian Amphitheater | Accumulate 14 hours of game play |
| QSAC stadium | Accumulate 12 hours of game play |
| Stade Aime Giral stadium | Accumulate 5 hours of game play. |
| Warehouse stadium | Accumulate 17 hours of game play |
Unlockable - Various unlockables | |
| Trans-Tasman Test Series | Accumulate 9 hours of game play |
| Tri-Nations | Accumulate 7 hours of game play |
| 25 Years Of Origin video | Win a State Of Origin competition under legend difficulty |
| Behind the scenes video | Accumulate 15 hours of game play |
| Cheerleaders video | Accumulate 20 hours of game play. |
| NRL 2004 Season Highlights video | Accumulate 4 hours of game play |
| Super League 2004 Season Highlights video | Accumulate 6 hours of game play. |
| Production Stills gallery | Accumulate 18 hours of game play |
| League God difficulty | Accumulate 13 hours of game play |
