I have really resisted the urge to downgrade the game but it gets worse with every update 1- Increasing the level to 20 without compensating those in level 13 for long time 2- Reverse tracks: just lazy developers IMO. Even you can't get to the shortcuts in some tracks 3- Limiting power apps to 2 until their effect is complete. It is like punishing those who get power apps 4- Hiking the price of everything. I understand there must be monetization in a free game It is just not fun like it used be