pausa.
A FIRST-PERSON ADVENTURE IN THINKING

Nine coins.
Two weighings.

One room, nine coins and a balance.
Find the heavier coin in two comparisons.

Designed for desktop · Keyboard and mouse · No timer

The three-dimensional balance cabinet, with a desk, coins and a library.01 / THE CABINET

Controls and the challenge are in the notebook inside the room.

Reference: NRICH · Find the Fake ↗