I have beaten all Challenges with my second character, but I don’t get the “All 3* Challenges” - Achievement. Does someone know why ? Is it about the stats - site is not up yet for the PC ? 
The Tower and Be More … took me bloody ages and now I don’t get the reward ? :mad:
:stroggtapir:
they all have to be done solo
They might also have to be all done on one character instead of spread over multiple characters, and I’m assuming you didn’t get the achiev with your first character then try to get it again with a second… achievs don’t work that way.
… my main character is atm a level-15 and with this one I tried to beat the challenges, but I could only finish 2 out of 4 3*-Challenges … I created a second character and could beat all 3*-Challenges, but I didn’t get the 3*-Challenge-Achievement (the one with the glasses), but I got all the others from the challenges …
I’m not certain but I believe I solo’d some 3 star challenges and didn’t get the achievement, I eventually did them again and everything seemed ok
check the leaderboards (and do the search where you find yourself). I thought I had finished all challenges on 3 star (actually i know i had), but i didn’t have a score for the parkour-this challenge, so i redid the 3 star parkour challenge, got a score, got the trophy (ps3)
You need to do the challenges solo (bug?) and with a single character to get the stars/achievement. I made the mistake of starting with one character and trying to complete them with another (decided my light-body Jack of All Trades was a better choice). But the challenges don’t stack that way.
-Throbblefoot