TETHER

one button · real orbits · daily puzzles

You are a loose probe drifting through space. Tap to fire a tether at the nearest gravity well, swing around it, then release on a tangent. Reach the exit gate using as few tethers as you can.

Daily puzzle
Today · —

Loading the sky…

A fresh puzzle every day, seeded by the date.

☆☆☆Play today
Campaign · 12 levels
LEVEL 01
First Light
Par 1 · not cleared yet☆☆☆
LEVEL 02
Pendulum
Par 2 · not cleared yet☆☆☆
LEVEL 03
Two-Step
Par 2 · not cleared yet☆☆☆
LEVEL 04
Slingshot
Par 2 · not cleared yet☆☆☆
LEVEL 05
Threading
Par 3 · not cleared yet☆☆☆
LEVEL 06
Pivot
Par 3 · not cleared yet☆☆☆
LEVEL 07
Narrow
Par 2 · not cleared yet☆☆☆
LEVEL 08
Orbit Trap
Par 3 · not cleared yet☆☆☆
LEVEL 09
Switchback
Par 3 · not cleared yet☆☆☆
LEVEL 10
Cluster
Par 4 · not cleared yet☆☆☆
LEVEL 11
Ricochet
Par 3 · not cleared yet☆☆☆
LEVEL 12
Terminus
Par 4 · not cleared yet☆☆☆
How to play

1 · Drift

Gravity is always pulling. Plan the arc before you commit.

2 · Tap

A tap fires at the nearest well in range and locks you into a swing at true orbital speed.

3 · Release

Tap again to let go on a tangent, or wait for an automatic release when a clear path opens. Thread the gate.

4 · Share

Finish a run to get a result card with the level and your tether count.

Runs entirely in your browser. No accounts, no backend, no ads.