The main objective in Rail Rush is to collect as many gems and coins as possible while avoiding obstacles. Players must navigate through the tracks and complete levels by reaching the end point.

To enhance your character's abilities, collect power-ups and upgrade them using gems. Access the upgrade menu, select the character, and invest the collected gems to improve speed, jump height, or special skills.

Power-ups are special items that provide temporary boosts or advantages. To use them, collect power-ups during gameplay, and their effects will activate automatically or by tapping on the icon, depending on the type of power-up.

Unlocking new characters involves completing specific challenges or collecting enough coins and gems. Go to the character selection menu, check the requirements for each character, and then focus on fulfilling those conditions during gameplay.

To avoid obstacles effectively, focus on timing your jumps and slides. Follow these steps: 1. Watch for oncoming obstacles. 2. Practice your reflexes to react quickly. 3. Use power-ups strategically to gain advantages. 4. Keep an eye on the track ahead to anticipate turns and jumps.