Board setup

Play

Connect

Not connected

Video stays on this device.

Align the board

Camera above the board. All four markers visible.

Setup diagrams
Board layout
16 by 16 board. Marker 0 top left, 1 top right, 2 bottom right, 3 bottom left. Players sit opposite each other.

Centre each marker in its corner cell.

Phone position
Phone secured horizontally about 90 cm above the board, rear camera facing down, lens over the centre.

Keep the full board in view. Light it evenly.

Print markersWaiting for board
Align manually

Select outer corners clockwise from top left. Applies to this session.

Saved tokens 0

Saved on this device. Import merges with existing tokens.

Select a board cell to teach a token.

Preview

Camera

Connect a camera to preview.

Token board

Tap to inspect

Waiting for board alignment.

Green: confident · Amber: check token · ?: unread

Try the simulator without a camera.