Here is the full list of all 33 Praey for the Gods achievements.
Beat Boss 8
Beat Boss 6
Cut down 20 trees
Defeat 50 Undead
Collect 50 totems
Defeat 3 Champions
Beat Boss 7
Collect 40 totems
Cut down 10 trees
Beat Boss 5
Collect 30 totems
Find 5 maps
Find 20 Lore Notes
Craft 20 items
Kill 50 animals
Climb up to the top of the temple
Beat Boss 3
Collect 20 totems
Collect 10 totems
Light 100 things on fire
Cook 20 pieces of food
Cut down 5 trees
Beat Boss 4
Craft 10 items
Find 10 Lore Notes
Cook 10 pieces of food
Kill 10 animals
Beat Boss 2
Beat Boss 1
Beat a Boss in Echo Mode
Defeat 5 bosses on Hard
Defeat 5 bosses on Legendary