Support
Bell's Grid is a tactile, single-player-first logic adventure about two separated partners trying to keep one shared promise. Build a Promise Book, test every row-and-column meeting, and chase the Ninth Glitch as it moves around the 3×3 grid. Experience through play why classical logic stops at 8/9—and what changes when a quantum strategy reaches 9/9.
Requirements
Requires an iPhone running iOS 18 or later. The tutorial and single-player modes work offline with no account registered with the developer. Game Center multiplayer and leaderboards, plus StoreKit purchases and restores, require an internet connection; Game Center is optional.
Frequently asked questions
Do I need an account or an internet connection?
No account with the developer is required. The tutorial and single-player modes work offline. Optional Game Center features and App Store purchases require Internet and the relevant Apple services.
How do I replay the tutorial?
Open the Console tab and tap the question-mark button in the upper-right corner. Replaying the tutorial does not affect your match history or synchronization rate.
What is the goal of a test?
Make your three-cell row or column satisfy its displayed rule, then match your partner at the shared cell. In the classical paradox, the final mismatch can move but cannot be removed: 8/9 is the best classical result, not a random loss.
What does “FIELD QUIET” mean?
Game Center did not find another player within 60 seconds. Nothing is wrong with your account or local game: retry later or return to a single-player test.
How do I restore Pro Analytics?
Open the Pro Analytics purchase sheet and choose RESTORE_CLEARANCE while signed in with the Apple Account used for the purchase. It is a one-time non-consumable purchase and never changes gameplay odds.
How do I delete my Bell's Grid data?
Deleting the app removes its locally stored match history, profile state, settings, and tutorial progress from that device. Game Center scores and App Store purchase records are managed separately through your Apple Account.
Contact
Have a question or found a bug? We usually reply within a couple of days.
einaryangca@icloud.com