Cheats - Quest Items
Here you can find cheats for all the quest items in Two Worlds:

Create the_taint
Sprosse der Heimsuchung
Create orc_armour
Orc camouflage armor
Create Qitem_008 Translate Item
Create Qitem_009 Grom totem
Create Qitem_012 Translate Item
Create Qitem_013 Translate Item
Create Qitem_015 Translate Item
Create Qitem_028 Translate Item
Create Qitem_031 The key to the grave of the king
Create Qitem_032 Satrius Crown
Create Qitem_038 Insect egg
Create Qitem_040 Large pack of food
Create Qitem_042 Small pack of food
Create Qitem_045 Anti-Taint Inspection Device
Create Qitem_051 Key to the caves of Tharbakin
Create Qitem_061 Ancient key of the dwarves
Create Qitem_063 Cure
Create Qitem_070 A Dwarven Contraption
Create Qitem_071
Translate Item
Create Qitem_072 Report of the Excavations
Create Qitem_073 Key - Excavations
Create Qitem_096 Merchants' Association Package
Create Qitem_104 Underpants
Create Qitem_111 Letter
Create Qitem_112 Whiskey
Create Qitem_128 Necrowonder against Orcs
Create Qitem_136 Depoisoner
Create Qitem_146 Order for armor
Create Qitem_154 Summon Spider Figurine
Create Qitem_157 Arrows for Rigwell
Create Qitem_161 Beautiful flower
Create Qitem_165 Love Potion
Create Qitem_174 Wilcor's Braid
Create Qitem_175 Catapult trigger
Create Qitem_181 Compass
Create Qitem_191 Moon Eye crystal
Create Qitem_204 Throglin Statue
Create Qitem_214 Falsification
Create Qitem_221 Moonshine
Create Qitem_225 Archmage Earth Staff
Create Qitem_234 Family ring
Create Qitem_241 Hangman's Rope
Create Qitem_242 Voodoo doll
Create Qitem_255 Engagement ring
Create Qitem_264 Magical mirror
Create Qitem_270 Red dress
Create Qitem_271 Key to the temple in Ashos
Create Qitem_272 Blacksmith's Will
Create Qitem_273 The mayor's medicine
Create Qitem_278 Magic Dust
Create Qitem_286 Letters of the poet
Create Qitem_292 Soldier armor
Create Qitem_295 Poison
Create Qitem_296 Medal
Create Qitem_303 Necklace of the wife
Create Qitem_304 Family heirloom piece
Create Qitem_353 Necromancer poison

Cheats - Alchemy
Here you can the list of alchemy ingredients:

ing_01
Yellowroot
ing_02 Hemlock
ing_03 Screama Badilla
ing_04 Bloatroot
ing_05 Hot Rot
ing_06 Spurge
ing_07 Ostrich Plumes
ing_08 Blue Eye
ing_09 Adder Brother
ing_10 False Shoes
ing_11 Flagelle
ing_12 Lavender
ing_13 Tongues
ing_14 Paturin
ing_15 Swordleaf
ing_16 Traveller's Joy
ing_17 Centaurium
ing_18 Saffron
ing_19 Northern Frostroot
ing_20 Forest Burnhand
ing_21 Foxglove
ing_22 Diptame
ing_23 Eagleclaw
ing_24 Friend to Foe
ing_25 Anemone
ing_26 Might of Nine
ing_27 Mountain Breed
ing_28 Aconite
ing_29 Angelica
ing_30 Arborusia
ing_31 Rabbit Bladder
ing_32 Beaver Fat
ing_33 Goose Liver
ing_34 Unicorn Horn
ing_35 Dodo Feather
ing_36 Viper Poison Glands
ing_37 Grass Snake Tongue
ing_38 Rattle Snake Rattle
ing_39 Foodball
ing_40 Pearl
ing_41 Spider Gland
ing_42 Scorpion Poison Gland
ing_43 Trachidis Egg
ing_44 Dragon Scale
ing_45 Wolf Heart
ing_46 Bear Claw
ing_47 Boar Tusk
ing_48 Wyvern Lacrimal Gland
ing_49 Ripper Muscle
ing_50 Zombie Thyroid
ing_51 Werewolf Spinal Core
ing_52 Skeleton Bone Marrow
ing_53 Ghoul Brain
ing_54 Demon Eye
ing_55 Winged Demon Eye
ing_56 Headless Heart
ing_57 Earth Elemental Crystal
ing_58 Wing Membrane
ing_59 Meat
ing_60 Fox Liver
ing_61 Sulfur
ing_62 Salt Crystal
ing_63 Quartz Crystal
ing_64 Garnet stone
ing_65 Chalk stone
ing_66 Amber
ing_67 Diamant
ing_68 Rubin
ing_69 Opal
ing_70 Azurit
ing_71 Blood Stone
ing_72 Magnesite
ing_73 Sand Rose
ing_74 Glowing Earth
ing_75 Byrill
ing_76 Topas
ing_77 Silver
ing_78 Yellowroot (grene)
ing_79 Yellowroot (red)
ing_80 Yellowroot (blue)

Cheats - Magic
Here you can find console commands for the magic of Two Worlds:

School of Air Magic
magic_lighting Thunderbolt
magic_heal Healing
magic_bless Bless
magic_destroyundead Destroy Undead
magic_push Shock Wave
magic_concentration Concentration
magic_shieldofmagic
Shield of Magic
magic_regeneration Regeneration
magic_lightingshield Lightning Shield
magic_push_wave Concentric Shock Wave
magic_aid Aid
magic_summon_air_elemental Summon Air Elemental
magic_lightingstorm Lightning Storm
magic_strengthofgod Strength of God
magic_resurrection Resurrection
School of Water Magic
magic_icebolt Icebolt
magic_confusion Confusion
magic_summon_reaper Summon Reaper
magic_freezingwave Freezing Wave
magic_shadow Shadow
magic_iceshield Ice Shield
magic_summon_spider Summon Spider
magic_iceray Ice Ray
magic_unsummon Unsummon
magic_summon_wyvern Summon Wyvern
magic_protfromfire Flame Shield
magic_summon_scorpio Summon Scorpion
magic_blizzard Blizzard
magic_summoningaura Summoning Aura
School of Fire Magic
magic_firebolt Firebolt
magic_firewall Firewall
magic_overpower Overpower
magic_summon_minion Summon Minion
magic_fireball Fireball
magic_firering Firering
magic_fireshield Fireshield
magic_firespray Firespray
magic_firefield Firefield
magic_summon_hellwarrior Summon Hellwarrior
magic_firewave Firewave
magic_chaosrage Chaos Rage
magic_summon_devil Summon Devil
magic_meteor Meteor
magic_summon_hellmaster Summon Hellmaster
School of Earth Magic
magic_spikes Spikes
magic_chains Chains
magic_rustweapon Rust Weapon
magic_ironskin Ironskin
magic_magichammer Magical Hammer
magic_rustarmour Rust Armour
magic_summon_stonegolem Summon Stonegolem
magic_stonewall Stonewall
magic_adamantium Adamantium
magic_summon_irongolem Summon Irongolem
magic_eruption Eruption
magic_ivy Ivy
magic_earthblessing Earth Blessing
magic_reflectionshield Reflection Shield
magic_summon_adamegolem Summon Adamegolem
School of Necromancy
magic_poinsonblade Poisonous Blade
magic_corpseconversion Corpse Conversion
magic_bonearmour Bone Armour
magic_summon_skeleton Summon Skeleton
magic_poinsondart Poisonous Dart
magic_deadhands Deadhands
magic_poinsonshield Poison Shield
magic_summon_archer Summon Archer
magic_poinsoncloud Poisonous Cloud
magic_disease Disease
magic_leechaura Leech Aura
magic_summoun_ghoul Summon Ghoul
magic_necropower Necropower
magic_auraofdeath Aura of Death
Magic boosters
magic_boost_damage Damage Booster
magic_boost_time Timer Booster
magic_boost_mana Mana Booster
magic_boost_level Level Booster
magic_boost_summon Summoning Booster

Cheats - Potions
Here you a list of all the potion cheats:

Mana Potions
create potion_mana_01 Small mana potion
create potion_mana_02 Medium mana potion
create potion_mana_03 Large mana potion
Healing Potions
create potion_healing_01 Small healing potion
create potion_healing_01 Medium healing potion
create potion_healing_01 Large healing potion

Cheats - Relicts
Here you can find cheats for the relicts of Two Worlds:

create Relic_00 The relict
create Relic_01 Relict with earth element
create Relic_02 Relict with water element
create Relic_03 Relict with earth and water elements
create Relic_04 Relict with fire element
create Relic_05 Relict with earth and fire elements
create Relic_06 Relict with water and fire elements
create Relic_07 Relict with earth, water and fire elements
create Relic_08 Relict with air element
create Relic_09 Relict with earth and air elements
create Relic_10 Relict with water and air elements
create Relic_11 Relict with earth, water and air elements
create Relic_12 Relict with fire and air elements
create Relic_13 Relict with earth, fire and air elements
create Relic_14 Relict with water, fire and air elements
create Relic_15 Relict with all four element stones

Cheats - Power-Ups
Here you can find all the magical power-ups:

create art_add_electric10 Lightning damage + 10 %
create art_add_electric20 Lightning damage + 20 %
create art_add_electric50 Lightning damage + 50 %
create art_add_poison10 Poison damage + 10 %
create art_add_poison20 Poison damage + 20 %
create art_add_poison50 Poison damage + 50 %
create art_add_fire10 Fire damage + 10 %
create art_add_fire20 Fire damage + 20 %
create art_add_fire50 Fire damage + 50 %
create art_add_spirit10 Shock damage + 10 %
create art_add_spirit20 Shock damage + 20 %
create art_add_spirit50 Shock damage + 50 %
create art_add_cold10 Cold damage + 10 %
create art_add_cold20 Cold damage + 20 %
create art_add_cold50 Cold damage + 50 %

Cheats - Miscellaneous
Here you can find a list of miscellaneous cheats:

ec.dbg iamcheater + 1.000 to all parameters
ec.dbg levelup Level up
ec.dbg skills Makes all skills available
ec.dbg addskillpoints Adds skill points
ec.dbg rep Reputation increases +1 at all clans
AddExperiencePoints Additional points of experience
AddGold 1000
Adds 1000 gold
create MO_HORSE_01 Creates a horse

create MO_HORSE_02 Creates a horse
create MO_HORSE_03 Creates a horse
create MO_HORSE_04 Creates a horse
create MO_HORSE_05 Creates a horse
create MO_HORSE_06 Creates a horse
create MO_HORSE_07 Creates a horse
create MO_HORSE_08 Creates a horse
create MO_HORSE_09 Creates a horse
create MO_HORSE_10 Creates a horse
create MO_MUTARI_01 Creates a Mutari
create MO_MUTARI_02
Creates a Mutari
create MO_MUTARI_03 Creates a Mutari
kill Kills the opponent at your point of view
resetfog Uncovers the map for the hero
time 0-256 Sets the time