Monitor your battery closely. When the battery dies, the game ends. Accelerate and brake sparingly to use the battery as little as possible. Rely on your momentum when going downhill and allow the car roll without using the accelerator. Balance the speed by slowly tapping the pedals instead of keeping them held. Save the battery for very steep climbs, when you have to use all the battery power you can spare.
Cars
Save 50,000 coins to purchase the next car to replace your starting vehicle. There is nothing else to spend coins on.
Invincibility
Do not activate your car's temporary invincibility unless you are facing an obstacle you cannot get past, or you have a series of obstacles that it can be used to bypass.
Keys
Do not spend your free keys to continue a race until you have started upgrading.
Obstacles
Obstacle will appear in the same pattern in a level. Each should be bypassed appropriately. The cutting wheel always rolls in the same direction; wait for it to pass. Go under the "rocket" when it is completely up.