Here is the full list of all 53 Roots of Pacha achievements.
Catch all fish
Get to level 5 knowledge for all plants
Cook all dishes
Dance with all NPCs
Gain 10 flowers with one NPC from each clan
Gain 1000000 Contribution
Breed an animal to max stats
Stepping with the pack
Accidentally passout in a strange place
Light all dark rooms
Gain 5 flowers with one NPC of each clan
Tame a legendary animal
Tame 30 animals
Produce 1 of every product type
Fully raise the pyramid
Form a union and have a baby
Raise the pyramid four times
Tame a rare animal
Complete the final cave challenge
Discover all plants
Complete all Ideas
Raise the pyramid three times
Gain 10 flowers with one NPC
Complete Bear's cave challenge
Gain 100000 Contribution
Tame 10 animals
Gain 5 flowers with one NPC
Raise the pyramid twice
Get to level 5 knowledge of any plant
Fully upgrade your house
Gain 10000 Contribution
Complete Monkey's cave challenge
Cook 10 dishes
Upgrade your house once
Process 10 different types of products
Dance with one NPC
Discover 12 plants
Complete 10 Ideas
Harness the full power of jewelry
Catch 10 fish
Raise the pyramid once
Complete Owl's cave challenge
Cook 1 dish
Tame 1 animal
Have a pet
Gain 1000 Contribution
Build your own house
Get to level 2 knowledge of any plant
Process 1 product
Complete the glyptodons cave challenge
Complete 1 Idea
Catch 1 fish
Discover 1 plant