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Halcyon Frost
Game manual

How a round works here

Three small winter games, one idea each: read the cue, act calmly, and beat your best. Here is the shape of a round on this site.

01

Pick a game

Glacier Run is a downhill sprint, Arctic Slide is a sliding-block puzzle, and Ice Lab is a calm temperature-guessing game. Each has its own page with the game front and centre.

02

Learn the cue

Every game opens with its signal: a how-to panel, a shuffled grid with one gap, or a secret target temperature. Read it before you act.

03

Keep the pace

Timers, thaw and limited supplies create gentle pressure. Accuracy matters more than speed — a wrong move always costs something.

04

Beat your best

Rounds are short and your best result stays on your device, so every visit is a quiet chance to improve your own record.

Score chart

What each game tracks

Glacier Run — distance & collectibles
crystals & flowers
Arctic Slide — zone timers
60s · 120s · 240s
Ice Lab — samples taken
limited supplies
All games — best result
saved on device
Watch for

What can cost you

Crevasses & icebergs

In Glacier Run, the shelf crumbles and the thaw accelerates every 30 seconds.

Full-distance slides

In Arctic Slide, every push slides a tile all the way to a wall — plan two moves ahead.

Limited supplies

In Ice Lab, each sample spends part of your stock — narrow the range efficiently.

The games

Choose your pace

Glacier RunEndless descentthaw accelerates every 30s
Arctic Slide3 zones2×2 · 3×3 · 4×4 grids
Ice Lab3 ranges1–100 · 1–500 · 1–1000 · no timer
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