FORTY DEPT. · GAMES & TOOLS

A small department.
For games and tools.

Original things to play with. Useful things to work with. Try them here.

PLAY · ORIGINAL PRINTABLE MYSTERY

North Quay: The Missing Bell

Restore a tram ledger, follow a delivery route and find the cargo code. Try a complete logic puzzle before considering the prepared three-puzzle case.

Play the free ledger puzzle

English. Proposed full case: US$4 once, A4 and Letter PDFs. Checkout is not open. Archived supplier mapping example.

TOOLS · FREE PREVIEW

Catalog Check

Catch missing columns and broken rows before importing a Shopify product CSV. Your file stays on your device.

Choose whether you are adding or updating products.
Check selected format rules and download a report.
Try the sample first. No account needed.

Open Catalog Check

Preview limits: 2 MB and 5,000 data records. This is a format check, not a guarantee that an import will succeed.

Preparing batch price or SKU edits? See the US$9 offline Change Guard proposal. Checkout is not open.