Here is the full list of all 19 Mindless Running achievements.
Never Forget
Secret achievement
Find out who this Lesley
Who understands life, doesn't hurry anymore
10000 Points!
9000 Points!
8000 Points!
7000 Points!
6000 Points!
Leaving Transsilvania
Nature portals!
Leaving Saigon Sands
5000 Points!
Alt+shift
Try Retro mode
4000 Points!
3000 Points!
2000 Points!
1000 Points!