Here is the full list of all 15 Tales Runner achievements.
Achieve the level of Violet Leaf (Lv.28)
Run a total of 1,000,000m
Acquire your Hell Channel License
Run a total of 42,000m
Acquire your Lv.6 Tales Runner License
Reach the level of Violet Foot (Lv.14)
Acquire your Tutorial License
Reach the level of Orange Chick (Lv.2)
Couple up with another runner
Create a Tales Runner character
Acquire your Survival License
Run a total of 1,000,000,000m
Reach the level of Red Winged Boot (Lv.36)
Achieve first place 1000 times
Achieve 5000 Attraction Points from the Meeting System