Here is the full list of all 15 PAGO FOREST: DRAGON'S REVENGE achievements.
Triumphing in the final battle
Meet Ramia a second time
Confide in Freyja
Join the council of mages
Visit the tower of the Magi
Talking to trees
Reach level 9
Meet the dwarves
Leaving the village
Fighting the dragon
Meet Freyja
Meet Flora
Discover the dogs
Finish level 1
Start a new game