About Tunnel Heist

Tunnel Heist puts you behind a newly opened vault, where escaping means digging through the dark floor while carrying valuable finds. Rubies, emeralds, diamonds, and gold bars give your journey a clear purpose, but the tunnel itself can become a serious threat.

Your trail is not harmless decoration. After collecting jewels, its shadow can collapse when you double back, while the closing walls and untouched brown sections create further hazards. The deeper you travel, the more important each turn becomes, especially when gathering jewels can slow the walls and build an Escape Bonus multiplier.

How to Play Tunnel Heist

Use the arrow keys to guide the thief through the vault floor.

Collect different jewels and gold bars as you tunnel forward.

Avoid the walls, the brown dug-out sections, and the shadow of your own trail.

Move away from collected treasure before the closing walls leave you trapped.

Tips & Tricks

1Plan turns around your existing tunnel because doubling back can bring the tail shadow down on you.
2Collect jewels promptly when a safe route is available, since they help slow the closing walls.
3Leave room to steer near walls and brown sections instead of digging yourself into a narrow corner.