The red thread
Collect all achievements
Renewed
Mend a broken bond
No stone unturned
Find every secret
Not so fragile after all
Finish each level from start to finish without dying
Missing piece
Find the first missing piece
Watch the waves
Find the second missing piece
Found at last
Find the third missing piece
Walkabout
Find the fourth missing piece
Everlasting
Find the fifth missing piece
Scarred earth
Find the sixth missing piece
Shut down
Steal the sixth missing piece back
Reach out
Find the seventh missing piece
Cold but warm
Find the eighth missing piece
Time will catch up
Find a broken half piece
The end is not the end
Find the other broken half piece
Gardener
Tear down all the thistles in one go
Eagle eye
Find the secret hidden in the tree tops where you fly
Pacifist
Make it through the mire in one go without swatting any mosquitoes
Get a clew
Get the secret hidden in the mountain maze
Pathfinder
Make it to the water wheel without using a log raft
Dig where you stand
Use the excavator to find a secret
Undaunted
Find the secret in the crushing, zapping death machine
Obsessive
Break all the ice on the way to the letterbox in one go
Snowfall
Clear all the snowy branches in one go
Reckless
Find the secret in the engine room
Flow
Use your lasso to jump between 25 different points without touching the ground