Robbie Speedy Racer. Take Jeep Monster for Sprunks

This is a dynamic game where you drive your car on difficult hilly tracks.
Your goal is to collect cars, overcome steep ascents and dangerous descents, and eventually reach the main prize - the powerful Jeep-Monster!
During the race you will have to collect Sprunks, for which you can unlock and improve your vehicle, making it faster and more stable on rough terrain.
Will you be able to overcome all the challenges and get the coolest car?