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