Avoid the walls around you as you fly through the tunnel.
【How to Play】
Tap to gradually ascend.
Press the screen to ascend higher quickly. Release to descend.
The game is over if you hit any walls.
A very simple and light hearted game.
See how your best score ranks in the World Rankings!
*You can see your world ranking if you have the Game Center feature.
*music collaboration:「12sound（Twitter：@t_okmt_12sound.