Full list of all 30 Haven achievements worth 1,000 gamerscore. It takes around 15-20 hours to unlock all of the achievements on Xbox One.
All achievements
Achievements they've won
Achievements they've not won
Choose not to sever the flow bridge
Try on the flower boots
Clean up the rust on every fragment
Getting handsy under the waterfalls
Beat the Beruberu
Take a spill each, back-to-back
Beat the Lorudo
Finish the game without KO
Choose to sever the flow bridge
Finish repairing the Nest
Beat the Heliga
Launch a max-power assistance
Lose a game of strip-a-bobble
Reach the heights
Taste every dish
Reach the maximum relationship level
Play a guitar ditty
Fill the vegetable patch
Lure in Birble with creamberry fondue
Midnight skinny dip
Become a bird perch
Block attacks until exhaustion
Taste the hygrocybe rubescens
Pacify five critters in one swoop
Hit 5 critters in their weak spot, in one swoop
Launch a max-power double-attack
Give a healing hug
Land a double backflip
Watch helplessly as the Nest falls
Hold each others' hands and never let go