CONTROLS
⚬
You are the ball at the bottom.
The tunnel and obstacles rotate around you.
⌨
Desktop: ◀ ▶ Arrow Keys or A / D
to rotate the tunnel left / right.
👆
Mobile: Tap left half of screen to go left,
right half to go right. Or use the buttons.
△
Pass through the gap in each blue ring.
Hit a block = game over!
COLLECTIBLES
💎
Pink Gems — collect for achievements.
Appear between obstacle rings.
POWER-UPS
✕2
Double Score — yellow octahedron.
Every ring passed counts as 2 points for 8 sec.
⬡
Invincible — cyan icosahedron.
Smash through obstacles for 6 sec!
⏱
Slow Motion — orange triangle.
Tunnel slows to 40% speed for 7 sec.
TIPS
⚡
Speed increases over time — stay focused.
Milestone colors signal new difficulty levels.
🏆
Unlock 11 Achievements — check the
Achievements screen from the main menu.