Here is the full list of all 13 Colloc achievements.
Blue tower restored!
You finish the game! You are the best!
merry collocmas on collocland!
Purple tower restored!
So you thing these ghosts are cute?
Orange tower restored!
You finish the chapter before melt!
Yellow tower restored!
So you like play switch?
Red tower restored!
Flower is a friend of mine!
Green tower restored!
Welcome to collocland my king!