Gilded skill tree
First of all I would like to thank you for this excellent practice tool! It has greatly helped my Polish studies and given me a great way to dust off my German skills.
I just managed to speed through every exercise so that they are all simultaneously gilded and I am just wondering if something is supposed to happen when it's done. (Nothing did) I guess I was expecting a little fanfare or something and maybe some new function unlocked.
Once again, thanks to the team for making a great learning tool!
:-) I had the same disappointment. Nothing special happens in Duolingo when you fully gild your tree. You can just take a screen shot and post (either here, or on the Facebook Duolingo Polish Learners' page) to claim bragging rights.