Here is the full list of all 18 Ace Of Words achievements. It takes around 6-8 hours to unlock all of the achievements on Windows.
1000 words Solved
600 Words Solved
First 8-Letter Word
First 7-Letter Word
200 Words Solved
100 Words Solved
Solve All Words In the Puzzle
50 Words Solved
Unlock the next game for the first time.
Unlock the hint for the first time.
First 5-Letter Word
First 6-Letter Word
10 Words Solved
First 4-Letter Word
First word correctly entered.
2000 Words Solved
2500 Words
5000 Words Solved