3D Neon Tube
Race through a neon tunnel at light speed, scooping up glowing donuts while threading past deadly red mines.
About This Game
Race through a neon tunnel at light speed, scooping up glowing donuts while threading past deadly red mines.
Only a handful of rings float ahead when you launch, but every 10 seconds the warp jumps a notch — a white flash, a jolt of extra speed, and fresh rings join the swarm until up to 21 pack the tunnel at once, with a live multiplier on screen tracking just how fast things have gotten.
The clever cruelty is in the reveal: every ring first appears as a gray silhouette deep in the tunnel and only ignites into color as it hurtles closer, and roughly a quarter of them light up mine-red.
So you're forever making split-second reads — drift toward a promising cluster, wait for the glow, then commit or bail. Each donut banks one point; a single mine ends the run in an explosion. A pure risk-versus-reward reflex ride for fans of fast, luminous dodging.
Game Tips
- 🚦 Everything's gray in the distance — pick your path once the colors light up
- 🔴 One in four is a mine — go easy on the donut greed
- 🐢 Speed tops out at 3x — it never gets faster than that
Controls
- Hold the screen and fly up, down, left, and right with your finger
- ← → : move left/right
- ↑ ↓ : move up/down
Game info
- Players
- 1 player
- Developer
- PLAYMINIT — original game, made in-house
- Released
- 2026.05.06
- Last updated
- 2026.11.11
- Version
- v1.8
- Scoring
- pts · Higher is better
- Monthly ranking
- Supported
- Controls
- Touch · Keyboard
Dev Log
- v1.8
Pauses when the screen drops
- Play waits while the screen recovers after switching apps
- v1.7
Same speed everywhere
- Donuts and blockers fly at the same speed on every screen, fast or slow
- v1.6
Smoother play
- Lighter glow and graphics
Earlier versions (6)
- v1.5
Flight area fits the screen
- Wide screens now show the same view as phones
- Your ship and every donut now stay on screen
- v1.4
Smoother exit
- Removed the Leave this page popup
- v1.3
Keyboard controls
- Added arrow keys or WASD to steer
- v1.2
Tab switch fix
- Fixed an instant speed-up after switching tabs
- Better performance on high-res screens
- v1.1
Leaderboard and mines
- New red mines that end the run
- Added a leaderboard
- Added sound effects and a best score
- More responsive steering
- v1.0
First release
- Fly through a neon tunnel and steer to collect donuts
- Speed and donut count rise every 10 seconds
