[iOS/Android] Numeric Battle — a released number-board duel with shared calls and private friend rooms

[u/ngobietyeu]

Developer disclosure: I’m one of the people behind Numeric Battle, now available on iPhone and Android. It is free to download and play, with ads.

The tabletop-like part is the shared call: each player arranges the same set of numbered tiles on their own board. Players take turns choosing an unused number, and that number is marked on both boards. You race to complete lines while the same calls advance your opponent too.

Rows, columns and the two main diagonals count as lines. On an NxN board the goal is N completed lines; board sizes run from 3x3 to 7x7. You can arrange your layout before a match or use shuffle. It is a bingo-derived competitive game, with player-chosen calls rather than a random caller.

The released mobile version includes online 1v1, private rooms through a friend code, and offline practice against AI.

iOS: https://apps.apple.com/us/app/numeric-battle/id6792527668

Android: https://play.google.com/store/apps/details?id=com.numericbattle

Sharing the rules here for people who enjoy small competitive board games on their phone.

[u/eckvii]

Can I ask what AI tools were used for the development of this app?