Here is the full list of all 45 FEEET achievements.
You finished under Par for Level 1
You finished under Par for level 2
You finished under Par for level 3
You finished under Par for level 4
You finished under Par for level 5
You finished under Par for level 6
You finished under Par for level 7
You finished under Par for level 8
You finished under Par for level 9
You finished under Par for level 10
You finished under Par for level 11
You finished under Par for level 12
You finished under Par for level 13
You finished under Par for level 14
You finished under Par for level 15
You finished under Par for level 16
You finished under Par for level 17
You did it! I hope you enjoyed the journey :)
You lost on every level at least once!
You ran into Joe on every level at least once!
You got a 5 level win-streak in Endless Mode!
You got a 10 level win-streak in Endless Mode!
You got a 25 level win-streak in Endless Mode!
You got a 50 level win-streak in Endless Mode!
You got a 75 level win-streak in Endless Mode!
You got a 100 level win-streak in Endless Mode.
You beat all the Story Mode level's par times! Wowzers!
You completed the secret picture in the Gallery! Wow!