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