If you are looking to destroy other trucks and anything that is on your way then sorry to tell you that this isn’t about that. This game is suitable for children as it teaches children about letters. The objective of the game is to find letters that is hidden in the truck.
At the start of the game, you have the option of selecting an image that you will be searching for letters. You can play this game with or without time limit. Perhaps it will be recommended to play it without time limit when you are just starting as finding the hidden letters aren’t easy.