Here is the full list of all 12 Influent achievements. It takes around 8-10 hours to unlock all of the achievements on Windows.
Collect all 420 words in the game!
Master 50 words and unlock Fly By!
Master half the words in the game!
Master all 420 words in the game!
Complete all tasks on the to do list!
Master 100 words!
Master 200 words!
Master 300 words!
Master 400 words!
Master your first word!
Master that cake!
Kaboom!