Complete the first tutorial
Complete the third tutorial
Complete the second tutorial
Create your first unit
Use a megapixel
Use a loot item
Use a void
Complete Level 1
Start a game of Endless Mode
Look at the Credits menu
Start a game of Assault Mode
Touch the tree in the Credits menu
Complete a puzzle stage
Create 50 units
Create 500 units
Create 100 units
Create 1000 units
Create 5000 units
Earn 3 stars on 10 levels
Earn 3 stars on 3 levels
Earn 3 stars on 20 levels
Earn 3 stars on levels 1-9
Earn 3 stars on levels 19-27
Earn 3 stars on levels 10-18
Earn 3 stars on levels 28-36
Unlock all levels
Create a Warlock
Earn 3 stars on all levels (1-36)
Create a Musketeer
Create an Assassin
Create a Warlord
Create an Alchemist
Create a Witchdoctor
Create a Magician
Create a Bounty Hunter
Create a Sniper
Create a Scientist
Create a Paladin
Match two or more tier-4 Defenders
Create a Plaguebearer
Turn an enemy into a chicken
Get killed by a chicken
Earn 50,000 points in Endless Mode
Earn 10,000 points in Endless Mode
Earn 100,000 points in Endless Mode
Earn 150,000 points in Endless Mode
Earn 300,000 points in Endless Mode
Earn 200,000 points in Endless Mode
Earn 400,000 points in Endless Mode
Earn 500,000 points in Endless Mode
Reach wave 10 in Assault Mode
Reach wave 5 in Assault Mode
Reach wave 20 in Assault Mode
Reach wave 30 in Assault Mode
Reach wave 50 in Assault Mode
Reach wave 40 in Assault Mode
Use 250 Megapixels
Use 250 Voids
Create 100 Snipers
Create 100 Magicians
Create 100 Bounty Hunters
Create 100 Scientists
Create 100 Plaguebearers
Create 100 Paladins