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Crazy Tunnel is built around constant forward motion. Your perspective moves automatically through the tunnel, and the speed steadily increases the farther you go.
Core Movement
You control lateral movement only - sliding left or right to align your shape with openings in incoming obstacles. There is no braking and no slowing down. Precision matters more than aggression.
Obstacle Design
Obstacles come in many forms and never repeat in predictable patterns:
As distance increases, obstacles stack closer together, forcing faster decisions and sharper control.
Speed in Crazy Tunnel builds relentlessly. Early runs feel manageable, but soon the tunnel compresses your reaction window. You stop thinking and start reacting, relying on instinct and muscle memory to survive. Neon visuals and pulsing motion create a sense that the tunnel itself is alive, closing in, speeding up, and daring you to fail.
Controls
Simple inputs, zero forgiveness.