To perform tricks, use two fingers on the screen. One finger controls the bike's direction, while the other finger executes tricks by performing specific gestures and movements.

Touchgrind BMX 2 features several modes including Career Mode, where you complete challenges, and Free Ride Mode, where you can explore and perform stunts without objectives.

You unlock new bikes and gear by progressing through the game. Completing challenges, earning stars, and achieving high scores will grant you access to new items.

To improve trick scores, focus on chaining multiple tricks together without falling. Use ramps to gain speed and height, and practice timing your finger movements for better control.

To complete a challenge successfully, follow these steps: 1. Choose a challenge from the Career Mode. 2. Read the objectives clearly. 3. Practice the required tricks in Free Ride if necessary. 4. Execute the challenge during the gameplay, focusing on accuracy and timing.