Using your phone as a controller
Open the game on a computer at fifteenlights.com/play and scan the QR code above the game with your phone's camera. Hold the phone sideways and play. No app is needed; both just need to be online.
Moving your save from the demo to the full game
In the demo, open Settings, choose Export save and copy the code. In the full game, choose Import save and paste it. Your progress carries over.
Where to get it
The demo is free to play in your browser at fifteenlights.com. The full game is not out yet; the website will say where to get it when it is.
Refunds
If you bought a game through a store, such as the Microsoft Store or Google Play, refunds are handled by that store under its own policy. Write to us if the store can't help.