# Polarity: Magnetic Block Grid — Chain Reaction Brain Puzzle

> Chain Reaction Brain Puzzle (iPhone/iPad app by Tareq Aziz.)

- Source: https://appshunter.io/ios/app/polarity-magnetic-block-grid/id6811154082 (this page in markdown: same URL + `.md`)
- Developer: [Tareq Aziz](https://appshunter.io/developer/1861212880)
- Category: Games, Board, Puzzle
- Price: Free
- Age rating: 4+
- Requires: iOS 15.1 · 60 MB
- Languages: American English
- Released: 2026-09-22
- Data updated: 2026-10-11

## What is Polarity?

Magnetize your mind with Polarity Grid — the innovative block puzzle where magnetic physics meet tactical polyomino strategy.

Every piece you place carries an authentic magnetic polarity: Positive (+), Negative (−), or Neutral (●). Place pieces strategically to attract, repel, and trigger cascading chain reactions that clear rows, columns, and resonant color clusters!

HOW TO PLAY:
• LIKE CHARGES REPEL: Place matching charges adjacent to each other to push neighboring blocks into open spaces.
• OPPOSITES ATTRACT: Place opposite charges across an open cell to pull distant blocks together and snap lines shut.
• MULTIPLIER CASCADES: Every push or pull can trigger subsequent movements, boosting your Cascade Multiplier all the way to 8x!
• CLUSTER RESONANCE: Group 3 or more identical polarities into a contiguous cluster to trigger an explosive resonant clear—even without completing a full line.
• PERFECT BOARD CLEAR: Wipe all 64 cells of the grid to achieve the ultimate +1,000 PTS victory bonus with golden fireworks!

HIGHLIGHTS:
• Unique Magnetic Gameplay: An intuitive yet deeply strategic twist on classic block puzzles.
• No Timers, No Rush: Play at your own pace in an endless, mindful puzzle experience.
• Tactical Lifelines: Undo accidental moves, reroll your piece tray, or trigger a center vortex revive to keep record runs alive.
• 4 Hand-Crafted Themes: Seamlessly switch between Cyber-Magnetic, Retro Synthwave, Minimalist Wood, and Porcelain Neo.
• Satisfying Tactile Feedback: Tailored haptic rumble and spatial audio design on every snap and clear.
• 100% Offline Friendly: Perfect for flights, subway commutes, or downtime.

Challenge your mind and master the pull of the grid. Download Polarity Grid now!

## Is Polarity safe?

Not enough ratings yet to assess Polarity.

## Is Polarity legit?

Polarity: Magnetic Block Grid has limited verification signals. The AppsHunter Legitimacy Score for Polarity is 58 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 4 releases)

### 1.0.3 — 2026-10-06

Added the VIP package for hiding all ads.
Updated the theme based settings and purchase modal.

### 1.0.2 — 2026-09-27

Updated google admob settings.

### 1.0.1 — 2026-09-24

Updated app support to the latest ios version.

### 1.0 — 2026-09-22

No release notes.

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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 2026-10-11.*