Cheat codes:

Code:                     Cheat: 
DRACULASTEABAGS           Baseball Bat mode 
DUTCHOVENS                Frying Pan mode 
XFYHIJERPWAL IELWZS       Debug mode 
BOVRILBULLETHOLE          Shoot all objects 
EASY                      Easy mode 
VERYEASY                  Very easy mode 
SPUNKJOCKEY               New death animation 
SEXYMANN                  Birdy & Squirrel scene 
    
Code:                     Unlock chapter: 
PRINCEALBERT              Barn Boys 
CLAMPIRATE                Bats Tower 
ANCHOVYBAY                Slopranos 
MONKEYSCHIN               Uga Buga 
SPANIELSEARS              Spooky 
BEELZEBUBSBUM             It's War 
CHOCOLATESTARFISH         The Heist 
WELDERSBENCH              All chapters and scenes  
    
Code:                     Unlock Multiplayer character: 
WELLYTOP                  Conker 
EASTEREGGSRUS             Neo Conker 
BILLYMILLROUNDABOUT       Gregg the Grim Reaper 
CHINDITVICTORY            Weasel Henchmen 
EATBOX                    Cavemen 
RUSTYSHERIFFSBADGE        Sergeant and Tediz Leader 
BEEFCURTAINS              Zombies and Villagers 

Hint:
     While  in the graveyard you should jump on top of a head stone at
the  end  door to get rid of the zombies without being harmed. After a
while the Grim Reaper apears and opens the door for you.

How Rude:
     Enter an obscene word as a code at the "Cheat Menu" to get Conker
to say comment.