Tunnel Rush — 3D obstacle tunnel, free to play
Tunnel Rush is a reaction test with a strobe light. You are thrown down a spinning corridor of coloured barriers and given a fraction of a second to find the hole.
How to play
Move left and right to line up with the gap in each oncoming obstacle. The tunnel rotates as well as approaches, so the gap you spotted may not be where you left it.
A / DMove around the tunnel
Left / Right arrowsSame, on any keyboard
SpaceRestart
Tips & tactics
01Track the gap, not the obstacle. Your eyes should be on empty space.
02When the tunnel spins, move with the rotation rather than fighting across it.
03Short taps. The hitbox is smaller than the ship looks.
04If the colours start to blur, look further down the tunnel — it slows everything down.
About Tunnel Rush
Tunnel Rush is pure reflex: no upgrades, no levels, just an escalating stream of barriers and a distance counter.
The rotation is what separates it from a simple lane-dodger — you are reading a moving target rather than a fixed one.
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FAQ
Does Tunnel Rush have levels?
No. It is one continuous run that gets faster until you hit something.
Is there a two-player mode?
Not in this build — it is single-player only.
Why does it feel harder in full screen?
A larger view means more peripheral movement. Many players score better in the smaller window.
What players say
★★★★★
The spin sections are evil and I cannot stop playing them.
— Kostya★★★★☆
Genuinely dizzying after ten minutes. In a good way.
— tunnelv★★★★★
Best pure reflex game on the site.
— Nour