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