# Cheat mode
Enter "Darren Unlockyer" as a name for a created player to unlock all bonuses.
# Big heads
Enter "Planetoid" as a name for a created player.
# Small heads
Enter "micro noggin" as a name for a created player.
# Big hands
Enter "Jumbo Mittens" as a name for a created player.
# Big muscles
Enter "Dale P Pugh" as a name for a created player.
# Fat players
Enter "Cakemaster 3000" or "Cakemaster 3001" as a name for a created player.
# Thin players
Enter "Crash Diet" as a name for a created player.
# Players have tire in body
Enter "Junkinthetrunk" as a name for a created player.
# Disable Matrix-style kicking off
Enter "There is no spoon" as a name for a created player.
# Beach stadium
Accumulate 8 hours of game play time to unlock the Beach stadium. Alternately, score over 30 points while keeping the opposing team scoreless in a match.
# Flavian Amphitheater (Roman Coliseum) stadium
Accumulate 14 hours of game play time to unlock the Flavian Amphitheater (Roman Coliseum) stadium. Alternately, win a match with an international team.
# QSAC stadium (ANZ stadium)
Accumulate 12 hours of game play time to unlock the QSAC stadium (ANZ stadium). Alternately, win a competition with the Brisbane Broncos.
# Stade Aime Giral stadium
Accumulate 5 hours of game play time to unlock the Stade Aime Giral stadium.
# Warehouse stadium
Accumulate 17 hours of game play time to unlock the Warehouse stadium. Alternately, dominate a game on the Legend difficulty setting.
# All International sides
Accumulate 11 hours of game play time to unlock all International sides. Alternately, win a Seasoned or higher difficulty match with an edited or custom team.
# City vs. Country teams
Accumulate 2 hours of game play time to unlock the City vs. Country teams. Alternately, win City vs. Country in Franchise mode.
# War Of The Roses/County of origin teams
Accumulate 3 hours of game play time to unlock the War Of The Roses/County of origin teams. Alternately, win the War Of The Roses/County of origin in Franchise mode.
# SIDHE All-Stars team
Accumulate 16 hours of game play time to unlock the SIDHE All-Stars team. Alternately, win two consecutive premierships in Franchise mode.
# State Of Origin teams
Accumulate 1 hour of game play time to unlock the State Of Origin teams. Alternately, win State Of Origin in Franchise mode.
# Trans-Tasman Test Series
Accumulate 9 hours of game play time to unlock the Trans-Tasman Test Series. Alternately, win the Trans-Tasman in Franchise mode.
# Tri-Nations
Accumulate 7 hours of game play time to unlock the Tri-Nations. Alternately, win the Tri-Nations in Franchise mode.
# 25 Years Of Origin video
Win a State Of Origin competition on the Legend or higher difficulty setting to unlock the 25 Years Of Origin video.
# Behind The Scenes video
Accumulate 15 hours of game play time to unlock the Behind The Scenes video. Alternately, successfully complete Franchise mode.
# Cheerleaders video
Accumulate 20 hours of game play time to unlock the Cheerleaders video.
# NRL 2004 Season Highlights video
Accumulate 4 hours of game play time to unlock the NRL 2004 Season Highlights video. Alternately, win the NRL competition.
# Super League 2004 Season Highlights video
Accumulate 6 hours of game play time to unlock the Super League 2004 Season Highlights video. Alternately, win the Super League competition.
# Production Stills gallery
Accumulate 18 hours of game play time to unlock the Production Stills gallery. Alternately, win with the SIDHE All-Stars on the Seasoned or higher difficulty setting.
# League God mode
Accumulate 13 hours of game play time to unlock the League God difficulty setting. Alternately, win a competition on the Legend difficulty setting that is over three matches.