Here is the full list of all 16 Cloudberry Kingdom achievements.
Complete Chapter 7
Finish a bungee level with 3 dead allies
Watch a replay with 50+ attempts
Complete a chapter without dying
Unlock every arcade game
Get to level 20 while invisible in Escalation
Score 1.5 million in an arcade game
Score 500k in an arcade game
Finish the Story
Die 1337 Times
Reach Hybrid Rush level 50
Buy your first powerup
Complete Chapter 4
1000! This is how many obstacles you have already seen
Complete Chapter 2
Save a level code