Here is the full list of all 11 AniCursor achievements.
Be a user of an early version of AniCursor
Test your own cursor pack
Download your first five cursors
Download 25 cursors
Download 50 cursors
Download 100 cursors
Create and upload your first cursor pack
Create and upload 5 cursor packs
Create and upload 10 cursor packs
Create and upload 25 cursor packs