Here is the full list of all 25 Cradle achievements.
Destroy 50 Dark Swirls
Complete each pavilion in less than four minutes
Find all the Babylonian Effect texts
Complete all the pavilions without falling in water
Find all the Gerbera Garden instructions
Find the Children of the Universe text
Find the horse
Fall from a great height 5 times in a row
Build 50 platforms
Explode 50 bombs
Launch a rocket
Complete the Cloudy Country pavilion
Complete the Magic Lakes pavilion
Discover the mystery of your childhood
Equip Ida with a new synchronizer
Collect the most beautiful flowers
Complete the Tropical Islands pavilion
Restore Ida’s eyesight
Equip Ida with new power supply
Switch on the network terminal
Find your toys
Activate Ida
Complete the Endless Sands pavilion
Restore Ida’s breath
Take care of the eagle