Use the Arrow Keys or WASD to drive your vacuum cleaner. Drive over the littered fruit and groceries to clean them up. Then drive into the trash can to throw them out. Every time you take out the trash, you'll earn money. Try to grab as much trash as you can to earn a hefty profit!
When you have enough money for upgrades, click on the shopping cart icon. You can upgrade your vacuum cleaner to go faster, add more products, and decorate the store. If you see a red marker on top of the cart icon, that means you can afford a new upgrade.
Try not to run into the customers, or else you'll lose money! You can also lose money if you run into the shelves at a high speed.