Full list of all 27 The Entropy Centre achievements worth 1,000 gamerscore. It takes around 15-20 hours to unlock all of the achievements on Xbox One.
Complete Act 1
Rewind 3 items in the play area
Complete Act 2
Complete Act 3
Complete Act 4
Complete Act 5
Complete Act 6
Complete Act 7
Complete Act 8
Complete Act 9
Complete Act 10
Complete Act 11
Complete Act 12
Complete Act 13
Complete Act 14
Complete Act 15
Hidden
Destroy 3 bots with one explosive cube
Relax at the beach with a drink
Read all terminal messages
Visit all exhibits in The Entropy Museum
Leave The Entropy Museum with all walls repaired.
Pet 'E'
Launch an entropy bot into another one
Find Astra a hat