Here is the full list of all 36 Goro achievements.
End Game
12 Lvl completed
Last step
11 Lvl completed
10 Lvl completed
9 Lvl completed
8 Lvl completed
7 Lvl completed
6 Lvl completed
High Speed
Low Speed
Music 6
Middle Game
5 Lvl completed
Teleportation
Pause
Pause 2
Mute
Music 5
4 Lvl completed
Game Over
FirstDeath
Music 4
1/3 of the game
3 Lvl completed
Music 3
2 Lvl completed
Music 2
1 Lvl completed
Go Bottom
Go Top
Go Left
Go Right
First Restart
Music 1
Start Game