Here is the full list of all 50 Overlord II trophies - there are 37 bronze, 10 silver, 2 gold and 1 platinum.
Build 100% of the Tower buildables.
Collect 50,000 gold.
Find a way for you and your three Mistresses to become 'special' friends.
Buy gifts for Dark Fay and woo her into becoming your 'special' friend.
Corrupt Queen Fay to turn her into Dark Fay.
Discover and use all Minion Mounts in the game.
Enslave one Town.
Build 50% of the Tower buildables.
Find the Blue Minions.
Collect 50% of all Dark Crystals.
Achieve 50 kills by overcharging your Evil Presence Spell.
Buy gifts for Juno and woo her into becoming your 'special' friend.
Forged the Elemental helmet and armor.
Buy gifts for Kelda and woo her into becoming your 'special' friend.
Rescue Juno from Everlight.
Complete full Tyranny over Everlight through either Domination or Destruction.
Forge three weapons.
Find the Green Minions.
Kill 1000 Gnomes.
Gather 1000 Lifeforce orbs.
Rescue all the Minion crew from the spider webs.
Kill 100 baby seals.
Gather 250 Lifeforce orbs.
Rescue Kelda from Nordberg.
Complete full Tyranny over Nordberg through either Domination or Destruction.
Forge one weapon.
Find the Red Minions.
Achieve 50 melee kills.
Gather 10 Lifeforce orbs.
Kill 15 or more enemies with a single Catapult boulder.
Cause mayhem during the Prelude.
Unlock all Trophies available in Overlord II.
Kill Dark Fay to turn her into Ghost Fay.
Kill Solarius.
Fully upgrade all 50 Minions in your Horde.
Achieve a 100% Domination Tyranny rating.
Achieve a 100% Destruction Tyranny rating.
Obtain all the Tower Objects in the game.
Collect 100% of all Dark Crystals.
Buy gifts for Ghost Fay and woo her into becoming your 'special' friend.
Win one Pirate Plunder map.
Win ten Pirate Plunder maps.
Win one Dominate map.
Win ten Dominate maps.
Kill an opposing Overlord 20 times in one versus match.
Forge the Infernal helmet and armor.
Gather 5000 Lifeforce orbs.
Destroy one Town.
Destroy both Nordberg and Everlight.
Enslave both Nordberg and Everlight.