Now, the player can upgrade their ship at the ship. For now, there is a health, speed, and efficiency. Health and speed speak for themselves, efficiency increases the efficiency of the ship so that you can earn more money. Each purchase of the efficiency powerup increases the money earned by jobs by 15% (subject to change)

The boost purchase is a one time purchase and allows you to boost for a certain amount of time. The ship upgrade increases the size of your ship, which increases the speed, efficiency, and health, and also adds some other stuff.