QuackTut
Roller Ball Adventure uses gravity for its core mechanic. Also it has 100 levels with squares to avoid and lasers to dodge.
Press the up arrow to jump, and roll Fast through the levels.
The controls are simple with the up arrow to jump. The game has 100 levels with squares to avoid.
Timing jumps is important to dodge dangers. You must Watch the patterns to collect stars and win.
Q: What are the controls? A: Use the up arrow key to jump.
Q: What is the objective? A: The goal is to collect stars and win.
Q: What is one stated feature? A: There are 100 levels with squares to avoid.
Q: What is the main mechanic? A: Gravity lets the ball roll and bounce.