在Video/Audio菜单选择advanced options,然后键入 ~ 之后,输入如下密码：
密码 效果
god God Mode
give all All Weapons
map (地图名) 用下面的作弊码跳到任意关!
以下是关卡得名称：
blood
cemetary
cliff1
cliff2
creeperpens
end
fakkhouse
fog
gruff
gruff_cinema
homes1
homes2evil
homes2good
intro
landersroost
oracle
oracleway
otto
over
shield
swamp1
swamp2
swamp3
towncenter_evil
towncenter_good
training
under
water
zoo
