Here is the full list of all 35 Animals Memory achievements. It takes around 0-1 hour to unlock all of the achievements on Windows.
Win 1 time
Win 2 time
Win 3 time
Win 4 time
Win 5 time
Win 6 time
Win 7 time
Win 8 time
Win 9 time
Win 10 time
Win 11 time
Win 12 time
Win 13 time
Win 14 time
Win 15 time
Win 16 time
Win 17 time
Win 18 time
Win 19 time
Win 20 time
Win 21 time
Win 22 time
Win 23 time
Win 24 time
Win 25 time
Win 26 time
Win 27 time
Win 28 time
Win 29 time
Win 30 time
Win 31 time
Win 32 time
Win 33 time
Win 34 time
Win 35 time