This save will allow you to choose any ending in the wild hunt, hearts of stone and blood and wine.
Completed everything possible in the story before choosing that affects the ending.
In Velen, this is a freak quest, you need to pick up Uma from the groom.
The Witcher 3: Wild Hunt / The Witcher 3: Wild Hunt: Save Game (Ability to choose any ending, 100lvl all skills and the best build) Free Download
Next Kaer Morhen, the battle with the wild hunt and actions to choose the ending for Ciri.
In Novigrad, a quest to choose Triss, on Skellig, a quest to choose Yennefer. You can choose at least both and get a fun threesome quest) although in the end either with one or with no one.
On Skellig, you can also choose a king in the corresponding quest.
Hearts of stone passed to the very end, where you can decide the fate of Olgerd.
Blood and wine passed before the storming of the castle, again the last quest before choosing the ending, go to the Hidden or to the land of fairy tales.
Choose any direction and go in pleasure. (Console used)
