A mobile game that is about avoiding obstacles in a colorful tunnel!

It should be "Speedx 3D (Super 3D Tunnel)", which is a 3D racing game.

Introduction:

1. The goal of the game "Super 3D Tunnel" is for the player to survive as long as possible and avoid touching obstacles and tunnel edges during the game.

2. Players can accumulate extra health points to collect protective shields.

3. Players can activate extra health points by touching anywhere on the screen, or pressing the cursor ball or cursor pad.

4. You can only use the extra health once, and you can only get the extra health reward once each time. The protective shield will be activated automatically.