Junkyard Truck is an open-world off road driving and mechanic simulator. You start by buying an old truck from the junkyard which needs some work to get it running. You'll need to dismount the engine and pull it out, replace worn out or missing parts, and then put it back together and hope you did a thorough job. Once you get it running, you can use your truck to complete various off road missions to earn more money. When the missions get too tough, visit the auto parts store to buy upgraded engine parts, wheels, drivetrain parts, or accessories- or you may even find something good in the junkyard if you're persistent. Be sure to keep up on maintenance since you're going to be pretty hard on your vehicles.. When you think your truck is powerful enough, and you have enough bankroll for major repairs, use your truck to complete some of the map's challenges, such as mud pits, rock crawls, hill climbs, and very destructive long jumps.
If you're not good with mechanic...