Full list of all 11 Reed 2 achievements worth 1,000 gamerscore. It takes around 0-1 hour to unlock all of the achievements on Xbox One.
Get your first cube.
Find the hidden character from Prisonela.
Find the hidden Duck.
Find the hidden Arcade Machine.
Find the hidden Horse.
Find about the Sword you can't pick up....
Find snow on a level.
Find the 1st hidden level.
Find the 2nd hidden level.
Find the 3rd hidden level.