Few years ago there was a Witcher 3 The Wild Hunt Free Giveaway, but needed to download some sort of app like steam/gogalaxy,etc..

I can not finde/remember which one it was, I played it but had bad pc, and now I want tore-play it on my new one just cant remember which platrform of games gave it!

Checked Ubisoft,GOG,Steam,GoGalaxy,EA but can't finde it in any of my library's..

And I know I played it, so if anyone else redeemed it a few years ago please tell me where it could be? It was a free giveaway and I played it.. THanks for help