Damb snow killed my streak
Got this with the app a while ago but it didn't do anything so fyi yeah you have to get it in the game. Freakin' programmers.
Seriously man. Wtf happened to, oh ill help on the 2nd for the back to back achievement...
I did it with my nephew account on my 2nd Xbox
Win the boss fight. - Donut County
Complete the boss fight without taking damage. - Donut County
Destroy Trash King's monument. - Donut County