# Expanding Tic Tac Toe

> Keep expanding. Never boring

Canonical page: [https://chrome-stats.com/d/id6762776679](https://chrome-stats.com/d/id6762776679)

## Overview

- **ID:** `id6762776679`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Curiosophy
- **Category:** Puzzle
- **Rating:** 5.00 / 5 (1 ratings)
- **Version:** 1.0
- **Last updated:** 2026-06-29
- **First published:** 2026-06-29
- **Size:** 27 MB
- **Data as of:** 2026-09-23
- **Store listing:** [Apple App Store](https://apps.apple.com/pt/app/expanding-tic-tac-toe/id6762776679?l=en-GB)
- **Website:** [https://9x16.app](https://9x16.app/)
- **Privacy policy:** [https://9x16.app/privacy.html](https://9x16.app/privacy.html)

## Description

Tic-tac-toe that grows with you. Win - board expands. Pro unlocks Hot Seat, Blitz, Defender, Survival, and Online for $1.99/mo. Single Player stays free.

9×16 is a tic-tac-toe game that grows with you. Win and the board expands; lose and it shrinks. Win streaks compound. Master a 3×3 grid and the next round becomes 5×5. Climb all the way to 15×15.

FREE MODES
• Single Player — you vs AI, expanding boards, escalating difficulty
• Time Attack — 90-second score chase, combo × board size

PRO MODES ($1.99/MONTH)
• Hot Seat — two players, one device
• Blitz — 3s or 5s per move vs AI
• Defender — don't let AI win; draws count as victory
• Survival — streak chase, escalating boards, one loss ends the run
• Online — play remotely with friends, 30s per turn, QR-code invites

DESIGN
Hand-tuned monospace typography, calm dark and light themes, minimalist board, pleasing animations. No ads, no tracking beyond crash diagnostics.

PRO SUBSCRIPTION
$1.99 per month, auto-renews until cancelled. Cancel anytime in your Apple ID subscription settings. Single Player and Time Attack remain free forever.

Terms of Use (EULA): https://9x16.app/terms.html
Privacy Policy: https://9x16.app/privacy.html

## Rankings

- #815,261 — Overall

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Source: [Chrome-Stats](https://chrome-stats.com/d/id6762776679)