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