Lost Goods is a treasure hunt you can go on in Velen, across the water from the southern island of Oxenfurt. Guide contains image walkthrough and starting NPC location.

Hidden From the World is one of the many treasure hunts you can go on in Velen. Guide contains image walkthrough and starting NPC location.

Wandering in the Dark is a main quest in Witcher 3. It comes right after the completion of the main quest “Hunting a Witch”. The cave you are about to enter is full of diagrams and alchemy formulas. IT is a dark dungeon and I recommend you always have your Witcher Senses on to discover chests and loot.

If you are passionate about collecting stuff you are going to be happy. Guide contains image walkthrough and starting NPC location.

Practicum in Advanced Alchemy is a lengthy secondary quest involving some druids with a drinking problem. Guide contains image walkthrough and starting NPC location.

Scavenger Hunt: Viper School Gear is a treasure hunt in The Witcher 3. When you complete it, you’ll get great Witcher gear. Guide contains image walkthrough and starting NPC location.

The Sad Tale of the Grossbart Brothers is a secondary quest in which you will have to track down and administer justice to a group of miscreants.

In the Heart of the Woods is a lengthy and complex secondary quest in the Skellige Isles. Guide contains image walkthrough and starting NPC location.

The Nithing is a secondary quest in Skellige Isles in which you will have to lift a curse off a boy caught in a squabble between two erstwhile lovers. Guide contains image walkthrough and starting NPC location.

Peace Disturbed is a crypt-cleansing secondary quest available on Skellige Isles.

The Nilfgaardian Connection is the first main quest you receive once you reach Velen (No Man’s Land) in The Witcher 3. This quest is rather easy and fast, its has a rather small influence on the next quest “Bloody Baron” depending on if you get in combat or not with Baron’s men. Guide contains image walkthrough and starting NPC location.

A Hallowed Horn is another island-hopping secondary quest you can embark on from Skellige Isles. Guide contains image walkthrough and starting NPC location.

Hard Times is a secondary quest which begins when you stumble upon the remains of a merchant caravan south of Miner’s Camp.

Never Trust Children is a secondary quest, one which you come upon by threading the path from Sund to Arinbjorn. It is given by a sad child on the road.

The Fall of the House of Reardon is a side quest found from Lindenvale Notice Board. This quest has hidden objectives that are not given as the mandatory ones. Quest reward is higher if you have completed an additional hidden objectives. Guide contains image walkthrough and starting NPC location.

Deserter Gold is a Treasure Hunt quest found in northern White Orchard. This quest won’t start if you’ve done another Treasure Hunt quest called Temerian Valuables. Guide contains image walkthrough and starting NPC location.

From a Land Far, Far Away a secondary quest on Skellige Isles that will have you traversing vast distances to uncover the wrecks of old ships and save a woman and child on the run. Guide contains image walkthrough and starting NPC location.

The Beast of White Orchard is a main quest found in the first larger map in Witcher 3. You have to complete this quest in order to continue with an another main quest called “Lilac and Gooseberries”. Guide contains image walkthrough and starting NPC location.

Finders Keepers is a secondary quest that is available in the Skellige Isles and involves a fair amount of sailing. Guide contains image walkthrough and starting NPC location.

The Family Blade is a secondary quest which starts as you pick up a contract called "Stolen Sword" on Kaer Trolde Harbor’s notice board.

Dirty Funds is a Treasure Hunt quest found in White Orchard east of the Mill fast travel sign. This is a rather short hunt as the reward is found in a nearby large tent. Guide contains image walkthrough and starting NPC location.