Click the cheeseburger to get more cheeseburgers and use the upgrades to obtain more cheeseburger multipliers.
Update 1.1 - Fixed the upgrades, they now work. (Credit to JayCreates5 for the code to fix the upgrades.) - The game now has an intro. Update 1.2 - Buffed the fried chicken and dumpling upgrades. - Added sound effects to the game: There's now a sound effect when you click the cheeseburger, a sound effect when your mouse-pointer touches the upgrades, and a sound effect when you click the upgrades. Update 1.3 - Added music to the game. (Credit to a Roblox game named Block Tales for the music.) - Replaced the cheeseburger upgrade with a French fries upgrade. - Fixed some bugs with the upgrades' sound effects.