I'm just about finished with all of the Winter Veil achievements. The ones I have left depend on randomness and time. I need mistletoe from revelers, which there is a chance you'll get holly or snowflakes from them instead. I need a crashin' thrashin' robot, which I think you can't get until tomorrow. And I need to open a present, which of course you can't get until tomorrow!
Tit for tat
2 hours ago