It's the last collectable I need any help would be appreciated.

I didn't get the achievement for getting all achievements I've 100%ed the game. I was reviewing it so I had like almost every achievement before the game came out not sure if that might be part of the issue. I had 4 achievements left by the time the game came out proper....

Hi, I've played Fearful Symetry yesterday evening, but at the "end" the second character wasn't unlocked. You can see it at the end of this video : https://www.youtube.com/watch?v=93MDjhE0d0M (around 1:20:00) What can I do ?

it would seem no settings for window mode is in the game...and the game is somewhat broken in 4:3 :(

i have unlock nulan after finish other two characters' main game,then im stucked in "out of time" ,the level link to this point is locked, i can not go anywhere. https://steamcommunity.com/sharedfiles/filedetails/?id=1510443927