1. Launch Nitro Speed on your mobile device and wait for the main menu to load.

2. Choose your preferred racing car from a selection of 24 legendary fast cars, including muscle classics and exotic supercars.

3. Customize your car if desired, then tap to start the race or driving session.

4. Use the on-screen touch buttons to control your vehicle: steer left or right, accelerate, and brake.

5. Press the nitro button during gameplay to activate Nitro Boost and gain explosive speed for a limited time.

6. Avoid obstacles and other vehicles while racing to prevent collisions and damage to your car.

7. If your car is damaged, tap the repair button (R) to instantly fix it and continue racing.

8. If you go off track or get stuck, use the back on track button (Q) to reposition your car.

9. Switch driving assists on or off as needed: clutch (B), ABS (T), ESC (Y), depending on your preferred style.

10. Toggle lights (L) and music (H) during gameplay for a custom experience.

11. Use the pause button (Esc) during gameplay to access the game menu or take a break.

12. Tap accept (Enter) to confirm selections or resume gameplay.

13. Aim for the finish line, beat your best times, and unlock new cars as you progress.