Hit TAB and enter any of those cheats:
Cheat - Description

nwcAmbrosia - free_materials
nwcGoSolo - auto_play
nwcAres - win_combat
nwcAchilles - lose_combat
nwcHephaestus - elven_chainmail
nwcEtTuBrute - dagger_of_despair
nwcExcalibur - ring_of_greater_negation
nwcNibelungenlied - sword_of_the_gods
nwcTristram - crusaders
nwcLancelot - champions
nwcStMichael - angels
nwcSevenLittleGuys - dwarves
nwcMerlin - magi
nwcCronus - titans
nwcBlahBlah - vampires
nwcHades - devils
nwcUnderTheBridge - trolls
nwcKingMinos - minotaur
nwcXanthus - nightmares
nwcFafnir - black_dragons
nwcDoYouSmellBrownies - sprites
nwcFenrir - wolves
nwcFixMyShoes - elves
nwcTheLast - unicorn
nwcRa - phoenix
nwcValkyries - ogre_magi
nwcGrendel - behemoth
nwcPoseidon - sea_monster
nwcPrometheus - shroud_fow
nwcAthena - gain_skill
nwcThoth - increase_level
nwcIsis - learn_spells
nwcRagnarok - lose_scenario
nwcHermes - unlimited_movement
nwcValhalla - win_scenario
nwcSacrificeToTheGods - max_luck
nwcSphinx - reveal_puzzle_map
nwcAphrodite - tatooed_white_trash
nwcImAGod - access_cheat_menu
nwcPan - max_morale
nwcCityOfTroy - build_all_buildings
nwcOldMan - old_man_jack