Take part in the assassination of King Radovid.

Bring all possible allies to Kaer Morhen for the battle against the Hunt.

Use the Axii Sign to force one opponent to kill another. Do this 20 times.

Kill 10 opponents by knocking them off somewhere high with the Aard Sign.

Kill 50 opponents using the environment (e.g. swamp gas, insects or objects).

Perform 10 effective counterattacks in a row without getting hit or parrying.

Ignite the gas produced by a Dragon's Dream bomb using a burning opponent. Do this 10 times.

Defeat Olaf, the Skellige champion of unarmed combat.

Make an opponent suffer from bleeding, poisoning and burning simultaneously. Do this 10 times.

Kill 50 human and nonhuman opponents by striking them in the head with a crossbow bolt.

Attack, counter, cast a Sign and throw a bomb (in any order) in under 4 seconds.

Kill 2 monsters you have a contract on without using Signs, potions, mutagens, oils or bombs.

Discover 100 fast travel points.

Destroy all monster nests in the Velen / Novigrad region, or in Skellige.

Acquire all gwent cards available in the base version of the game.

Defeat Tybalt and win the gwent tournament held at the Passiflora.

Collect the formulae for 6 different bomb types.

Find and equip all the elements of one set of witcher gear.

Have all possible Place of Power bonuses active at the same time.

Complete all fistfighting quests in Velen, Skellige and Novigrad.

Win all the horse races in the game.

Win a round of gwent using only neutral cards.

Play three hero cards in one round of gwent and win the match.

Complete the contract on the shrieker.