Enable the "Console" window in the "Game Options" under the "Settings" selection. Then while playing the game, press ~ and enter one of the following codes to activate the corresponding cheat function:
Map names
Use one of the following values with the "map [map name]" code:
centipede1
centipede2
facade
fortress1
fortress2
funhouse
garden1
garden2
garden3
garden4
grounds1
grounds2
gvillage
hedge1
hedge2
hedge3
jlair1
jlair2
keep
pandemonium
potears1
potears2
potears3
qlair
rchess
skool1
skool2
tower1
tower2
tower3
utemple
wchess1
wchess2
wforest
Item names
Use one of the following values with the "give [item name]" code:
w_knife.tik
w_cards.tik
w_mallet.tik
w_jackbomb.tik
w_eyestaff.tik
w_icewand.tik
w_jacks.tik
w_blunderbuss.tik
w_demondice.tik (Use multiple times to get all three Demon Dice)