Here is the full list of all 50 Spiny Adventures achievements.
Complete first level
Complete second level
Complete third level
Complete fourth level
Complete fifth level
Complete sixth level
Complete seventh level
Complete eighth level
Complete ninth level
Complete tenth level
To tame a deer
Be careful
Сactus grows in a desert
Find the skull
Make graffiti...
Who is guilty of the rain?
Try your luck
Only for TV lovers...
It will not be easy.
Find a secret level.
Welcome back my friend.
Not like everyone...
Where are you my spike?
Big Moon.