HASHIHelp & Support
Effective / updated October 17, 2026
1. How to play
An island’s number is its required total of bridges. Tap the two nearest islands in the same row or column, or swipe between them, to cycle through 0, 1, 2 and 0 bridges. Diagonal bridges, crossings and passing through another island are not allowed. Meet every number and connect all islands into one network. Swipe through the illustrated guide in Settings. Use Move mode for zoom/pan and Fit to reset the view.
2. Saves, hints, language and notifications
Progress saves automatically on your device. Settings offers eight languages and themes. Hints are spent after confirmation, with free hints used first. Watching an ad alone does not issue a hint; the server confirms the reward first. Purchases and restoration are available from the Shop. Notifications are optional and need OS permission. Restart resets only the current puzzle; clearing app storage removes local progress.
3. Report an issue
Email dhalska2@gmail.com with Hashi in the subject, app version, device/OS, reproduction steps and an optional redacted screenshot. Send only information needed to investigate. Never send passwords, verification codes or payment-card details. For store billing or refund requests, use the store’s support process.