Game Boy Advance
In this game there are 3 mini-games that in order to play them you must first complete levels
Minigioco Chicken Lickin'
Complete level 1-2 on Easy mode or higher
Chipper minigame
Complete level 1-3 on Easy mode or higher
Minigioco Missile Master
Complete level 2-1 on Easy mode or higher
Gamecube
In the player name options screen, name your hominid in one of the following ways to get "head topping" for 2-player modes:
grrl
Unlock hat # 11
abe
Unlock hat # 12
princess
Unlock hat # 13
dandy
Unlock hat # 14
cletus
Unlock hat # 4
April
Unlock hat # 5
superfly
Unlock hat # 7
goodman
Unlock hat # 8
New hair
Area 51 hat
Get at level 3-1
Blond hair
Win the final boss in Hard mode.
Brown hair
Kill at least 7 birds on level 2-5.
Curly hair
The exploding fish helps build plants in level 1-5
Dimond will shoot
Win level 2-2 in Hard mode
Jouster hat
Win level 3-4 in Hard mode
Level 1-1 Pirate Hat
Destroy Hairy Nanny Daycare after the miniboss.
Private Eye hat
Win level 3-2 in Hard mode
Shark Fin
Go to level 2-4 and push under the snowplow truck and drown
Soviet hat
Get it at level 2-1
Tom Fulp hair
Change yours to tomfulp
Top hat and Flower Ring
Win level 1-1 with gore off mode on any difficulty
Unlockable mini-games
Challenge
Complete World 1
Super Soviet Missle Mastar
Complete 1-5
Vita extra
When there is also a flower in the soil, plant another one nearby and you will get life
PlayStation 2
To unlock the hats, enter the following names as the player name:
grrl
Unlock hat # 11
abe
Unlock hat # 12
cletus
Unlock hat # 4
April
Unlock hat # 5
superfly
Unlock hat # 7
goodman
Unlock hat # 8
tomfulp
Unlock Tom Fulp's hat
princess
Unlock hat 13
dandy
Unlock hat 14
Xbox
To unlock the hats, enter the following names as the player name:
grrl
Unlock hat # 11
abe
Unlock hat # 12
cletus
Unlock hat # 4
April
Unlock hat # 5
superfly
Unlock hat # 7
goodman
Unlock hat # 8
tomfulp
Unlock Tom Fulp's hat
princess
Unlock hat 13
dandy
Unlock hat 14
- gc
- ps2
- xbox
- gba
- giz
- the
Exit date: May 27, 2005