In Doodle Jump, you take charge of a charming alien-like character known as "The Doodler," guiding it as it leaps upward from one platform to the next. By tilting your device, you can navigate left or right, guiding the Doodler to a safe landing while skillfully dodging black holes and adversaries. As you progress, you'll have the opportunity to gather power-ups such as jetpacks or springs to elevate your jumping abilities. The objective is to ascend to the highest point achievable while avoiding falls or impacts.