Here is the full list of all 44 Doom & Destiny achievements.
Defeat Dr. Insano in his castle
Defeat Robot Judas
Meet Dr. Insano 3 times
Learn 180 Powers
Upgrade the Green Ring
Meet Dr. Insano
Buy the air baloon
Bring back home all Dwarfs
Upgrade the Red Ring
Bring back home 3 Dwarfs
Upgrade the Blue Ring
Get 8 Silver Sidequest Stars
Buy the ship
Beat Doom
Upgrade the Yellow Ring
Learn the Ultimate Secret Technique
Buy the boat
Find 20 Secrets
Reach Chapter 7
Get 8 Bronze Sidequest Stars
Reach Chapter 6
Defeat Richard
Reach Chapter 5
Get 4 Gold Sidequest Stars
Learn 90 Powers
Get 4 Silver Sidequest Stars
Find 10 Secrets
Reach Chapter 4
Reach Chapetr 3
Learn 45 Powers
Get 4 Bronze Sidequest Stars
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 a real Guardian of Power
Defeat the twin Deaemon
Defeat the Flying Spaghetti Monster