Affichez la console en appuyant sur + + ², entrez le mot spawn suivi d'un des codes suivants pour faire apparaître le monstre de votre choix (exemple : spawn monster_boss_vagary) :

monster_boss_cyberdemon

monster_boss_guardian

monster_boss_guardian_seeker

monster_boss_sabaoth

monster_boss_vagary

monster_demon_archvile

monster_demon_cherub

monster_demon_d3xp_bruiser

monster_demon_hellknight

monster_demon_imp

monster_demon_maggot

monster_demon_mancubus

monster_demon_pinky

monster_demon_revenant

monster_demon_tick

monster_demon_trite

monster_demon_vulgar

monster_demon_wraith

monster_flying_cacodemon

monster_flying_forgotten

monster_flying_forgotten2

monster_flying_lostsoul

monster_hunter_berzerk

monster_hunter_helltime

monster_hunter_invul

monster_zombie_ maint_flashlight

monster_zombie_bernie

monster_zombie_commando

monster_zombie_commando_cgun

monster_zombie_fat2

monster_zombie_fat_wrench

monster_zombie_hazmat

monster_zombie_jumpsuit

monster_zombie_jumpsuit_eating

monster_zombie_labcoat

monster_zombie_limb

monster_zombie_maint

monster_zombie_maint2

monster_zombie_maint_bald

monster_zombie_maint_nojaw

monster_zombie_maint_skinny

monster_zombie_maint_wrench

monster_zombie_pipe

monster_zombie_sawyer

monster_zombie_skinny

monster_zombie_suit_bloodymouth

monster_zombie_suit_neckstump

monster_zombie_suit_skinny

monster_zombie_tshirt_bald

monster_zombie_tshirt_blown

monster_zsec_machinegun

monster_zsec_pistol

monster_zsec_shield

monster_zsec_shotgun