Here is the full list of all 44 Doom & Destiny achievements.
Learn 180 Powers
Defeat the twin Deaemon
Get 8 Silver Sidequest Stars
Get 4 Gold Sidequest Stars
Defeat Robot Judas
Buy the air baloon
Bring back home all Dwarfs
Bring back home 3 Dwarfs
Upgrade the Blue Ring
Get 4 Silver Sidequest Stars
Upgrade the Red Ring
Get 8 Bronze Sidequest Stars
Upgrade the Green Ring
Upgrade the Yellow Ring
Buy the ship
Beat Doom
Find 20 Secrets
Meet Dr. Insano 3 times
Buy the boat
Reach Chapter 7
Learn the Ultimate Secret Technique
Reach Chapter 6
Defeat Richard
Reach Chapter 5
Find 10 Secrets
Learn 90 Powers
Get 4 Bronze Sidequest Stars
Meet Dr. Insano
Learn 45 Powers
Reach Chapter 4
Reach Chapetr 3
Learn 10 Powers
Reach Chapter 2.
Find the chest full of nothing.
Thanks for playing the game
Find All Secrets
Get All (13) Bronze Sidequest Stars
Get All (13) Silver Sidequest Stars
Get 8 Gold Sidequest Stars
Get All (13) Gold Sidequest Stars
Defeat Richard's Army
Defeat Dr. Insano in his castle
Defeat a real Guardian of Power
Defeat the Flying Spaghetti Monster