# Grid Control — A 4x4 Tic Tac Toe with a twist

> A 4x4 Tic Tac Toe with a twist (iPhone/iPad app by Cory Harasha.)

- Source: https://appshunter.io/ios/app/grid-control/id1537259556 (this page in markdown: same URL + `.md`)
- Developer: [Cory Harasha](https://appshunter.io/developer/1537259558)
- Category: Games, Board, Strategy
- Price: Free
- Age rating: 4+
- Requires: iOS 8.0 · 72 MB
- Languages: English
- Released: 2020-10-25
- Data updated: 2026-05-15
- User reviews in markdown: https://appshunter.io/ios/app/grid-control/id1537259556/reviews.md

## What is Grid Control?

A 4x4 Tic Tac Toe game with a twist: you can't move in the same row or column as the previous move made by the opponent.

Features:
- Single Player: Face against a skilled artificial intelligence across 8 difficulty levels. One must learn to master Control of the Grid in order to defeat all 8 levels and the difficulty automatically adjusts based on your win/lose results.
- Local Multiplayer: Challenge an in-person friend by playing a friendly match on the same device.
- Online Multiplayer: Face an opponent that could be anywhere else in the world and see who has better control of the grid. Matches are based on a first-come first-serve basis at this point.


## Version history (last 3 releases)

### 1.2 — 2024-01-01

Includes software updates

### 1.1 — 2020-10-31

Fixed a credits bug and made multiplayer automatically replay itself unless the user quits.

### 1.0 — 2020-10-25

No release notes.

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## More apps by Cory Harasha

- [MoveDose: 1-Min Workouts](https://appshunter.io/ios/app/movedose-1-min-workouts/id6753122543)

All apps by Cory Harasha: https://appshunter.io/developer/1537259558

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-05-15.*