Gravity is the main mechanic that keeps you grounded but also makes jumps feel heavy. i find the physics unpredictable.
Tap the screen to move, and time your jumps carefully.
The controls use taps to move the boy. There are no stated features like timer or modes.
Practice timing your jumps more than you think you need to. Most of the challenge comes from the physics.
Q: What are the controls? A: Taps on the screen.
Q: What is the objective? A: Navigate obstacles and dodge enemies.
Q: Are there any stated features? A: Not stated.
Q: What is the main mechanic? A: Gravity.