The Vanishing Sunday
The Vanishing Sunday
A short solo time-loop mystery where the paper remembers what the day forgets.
- Play on
- Desktop or laptop · Chrome
- 4 US Letter sheets
- Prepare
- Scissors · pencil · ordinary coin
Download the files. Print at home. No physical items are shipped.
Check the preparation guideA closer look
Inside the experience.
One last Sunday. One day that refuses to stay changed.
Your sister June leaves tomorrow. At noon she disappears, the clock returns to eight, and the paper in your coat remembers what the day forgets. The Vanishing Sunday is a compact solo time-loop mystery built around four physical clue sheets and an offline story companion.
What you actually do
- Compare damaged photographs to reconstruct an arrival order.
- Fold a paper town to remove a street from the day.
- Reconstruct a farewell as the loop reaches its final version.
The pleasure is in changing a small physical record and then seeing the story respond. This is a light, story-led mystery rather than a high-difficulty escape-room puzzle.
What is included
Complete English edition 1.0.0 in one digital ZIP: four US Letter player sheets, a one-page start guide, a separate four-page hints and solutions file, and the complete offline HTML companion with artwork, notes and backup tools.
Digital download only. No physical item is shipped.
Set the table
For one player. Use a desktop or laptop with Chrome and JavaScript enabled, a printer, four ordinary US Letter sheets, scissors, a pencil and one ordinary coin. Print the player sheets single-sided at Actual Size / 100%. A4, phones and tablets are outside this edition’s intended setup.
Start, save and replay
Extract the complete ZIP, read Start-Here.pdf, then open START.html. The game is designed to run locally after download. Local saving is attempted when browser storage is available; export a backup before moving the folder, changing browsers or clearing data.
The case and discoveries are fixed. Replay lets you revisit the same story rather than generating a new mystery.
Good to know
Personal and household play, private backups and reprints for that use are included. Redistribution, resale and public upload are not permitted.