TUI EnhancedDive · Skim · Shear

SHEAR//LINE

Dive. Skim. Shear.

A first-person flying game in real 3D, inside your terminal. Dive to gain speed, skim walls close enough to charge SHEAR, then snap all that speed wherever you look. Eighteen courses through six worlds, full of things to dodge: spinning rotors, slamming pistons, lasers, mines and falling rock.

Made by Riley Marsden

eighteen courses · six worlds · ghosts · no account · records save in this browser · 1 MB

BLACKOUT. Boost strips down a dead skyscraper core, a SHEAR gate at the end.

BLACKOUT. Boost strips down a dead skyscraper core, a SHEAR gate at the end.

The flying is the game

Speed you earn and spend

Not a plane and not a surf map: you're a body in a wingsuit. You go where you look, gravity is your engine, and the walls you scrape past are what charge the one move that breaks the rules.

DIVE

Look down and you speed up. Height is the fuel; every dive is a choice about where to spend it.

CLIMB

Pull up and speed turns back into height. Hold it too long and you stall and drop.

SKIM

Fly close to a wall or a hazard at speed and SHEAR charges. The closer, the faster. Touching costs speed.

SHEAR

Hold to aim while time slows. Let go and all your speed snaps to where you're looking. Three charges.

DODGE

Rotors, pistons, doors, lasers, mines, falling rock. Touch one and you're back at the last gate; pass one close for a near miss.

BOOST

Boost rings add speed. Glowing strips on the walls throw you forward while you skim them. Orbs give a SHEAR charge.

COURSE 08 · STORMWELL

NEW RECORD

00:16.902

PREVIOUS BEST 00:17.731 · IMPROVED BY 0.829S

PAR 00:18.620 (-1.72S)

PEAK 4,380 U/S · SHEARS 5 · CRASHES 0

SKIMMING 38% · NEAR MISSES 6 · BOOSTS 5 · ORBS 2

Height is speed.

Point down and you gain speed; pull up and you spend it. Too slow and you stall. W tucks for more, S flares to brake and turn tight.

SHEAR.

Hold to aim while time slows, let go: all your speed snaps to where you're looking. Three charges, and every gate gives one back.

Skim to charge.

Fly close to walls and floors at speed and SHEAR fills. Touching them costs speed; hitting them head-on ends the run at the last gate.

Things to dodge.

Rotors, pistons, closing doors, lasers that warn before they fire, mines, falling rock, orbiting ice and traffic. Pass one close for a near miss and a bit of SHEAR.

Six chapters

Eighteen courses, six worlds

Forty-five seconds to a minute and a half for a clean run once you know a course, and much longer before you stop finding time. Finish one to open the next. Crash and you're back at the last gate.

CHAPTER I

ASCENT

learn to fly

  • SHAKEDOWN
  • PINWHEEL
  • HIGH BLOOM

CHAPTER II

NEON

the city never lands

  • REDLINE AVENUE
  • SKYWAY NINE
  • BLACKOUT

CHAPTER III

FREEFALL

the long way down

  • RIMFALL
  • SKYREEF
  • STORMWELL

CHAPTER IV

FOUNDRY

everything here moves

  • HAMMERWORKS
  • TURBINE HALL
  • THE CRUCIBLE

CHAPTER V

AURORA

cold light

  • FROST SPIRE
  • BLACK FIELD
  • GLACIER HEART

CHAPTER VI

NULL

everything at once

  • BRUTAL GATE
  • NEGATIVE
  • END OF LINE

Ghosts

Race yourself, the pilot, a friend

Every best run is saved as a small ghost file. Your best rides beside you in cyan. PAR, in amber, is the test pilot that proved the course can be finished. And a friend's ghost, dropped in save\rival\, races you in pink.

BEST

Your personal best, replayed in time with you. Splits at every gate: green ahead, red behind.

PAR

The test pilot's run. Beatable: it barely skims, and you will.

RIVAL

Send your save\ghosts\NN.ghost to someone. They race it; you race theirs.

Screens

Straight from the renderer

THE CRUCIBLE. A red forge where every machine runs at once.

01 / 11 · ← → to look around

THE CRUCIBLE. A red forge where every machine runs at once.

Controls

Keyboard and mouse

Steer: you fly where you lookMouse / arrows
Tuck (faster) / flare (brake)W / S
Hold to aim SHEAR, let go to snapShift / E / right mouse
Jump off the startSpace
Restart the courseR
Last gate (practice)T
Ghosts on / offG
PauseEsc

In the browser, click the game to grab the mouse; Esc gives it back.

Expansions

More courses

New courses and chapters to learn and shave seconds off. When one is published, it appears here.

The first expansion is on its way.

Download

Take it to the terminal

One small file for Windows. Double-click it; it opens in Windows Terminal and draws with Sixel at full resolution, with real mouse look.

Windows

Windows 10 and 11

Download

macOS

Apple silicon and Intel · the first time, right-click it and choose Open

Download

Linux

x64, any modern terminal

Download