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