Talk:Gwent: Big City Players/@comment-147.147.25.138-20180520024732

The bug where the quest ends prematurely appears to occur if you beat Vivaldi and Serenity before meeting Sigi through the main story (Get Junior / Count Reuven's Treasure quests). Reloading a save before beating Serenity, then completing Broken Flowers and going to the initial meeting with Sigi at the baths prior to beating Serenity caused the quest to proceed correctly. Presumably this is to avoid a very minor spoiler - the quest objective tells you to "Win a unique card from Dijkstra", and you're not supposed to know Sigi's real surname until after the initial meeting (despite his face and real name appearing on a common Gwent card, which one might think would be a fairly poor idea for a man hiding his identity).