Here is the full list of all 24 Doodle God Blitz achievements.
Greatest Inventions quest completed
All reactions revealed
All reactions with Philosophers' stone discovered
Run, Santa, run quest completed
Create all 3 towns
Invent all spells
Save the Princess quest passed
Episode Three passed
Episode Four passed
Games created
All Bad things created
Alle drankjes aangemaakt
All episodes passed without hints
Sins vs. Virtues quest completed
Episode Two passed
Episode One passed
Episode One passed without hints
10 groups created
Life created
Human created
6 elements created
Element created 3 or more times
Similar elements reacted
Survivor quest completed