While driving or leaning out of a vehicle, kill 25 enemies (Campaign only).

Campaign: Killed an enemy with a drone.

Throw a duck

Find and free Dandelion.

Have a healer return your party to full health.

Destroy 10 monster nests using bombs.

Kill 5 foes in a fight without taking damage (except for Toxicity) and without using the Quen Sign.

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

Complete the contract on the shrieker.

Kill at least 5 opponents in under 10 seconds.

Complete the subplot involving Keira Metz.

Learn 12 potion formulae.

Kill 3 opponents in one fight using 3 different methods (swords, bombs, crossbow, Signs, etc.).