# 3 Blocks!

> Tile-matching puzzle game with classic and speed modes, offering cognitive benefits. (iPhone/iPad app by GameZen, Inc..)

- Source: https://appshunter.io/ios/app/3-blocks/id1034188287 (this page in markdown: same URL + `.md`)
- Developer: [GameZen, Inc.](https://appshunter.io/developer/440126422)
- Category: Games, Entertainment, Board, Puzzle
- Price: Free
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 13.0 · 85 MB
- Languages: American English
- Released: 2015-09-03
- Data updated: 2026-06-24
- Monetization: ad-supported
- User reviews in markdown: https://appshunter.io/ios/app/3-blocks/id1034188287/reviews.md

## What is 3 Blocks!?

In this tile-matching puzzle game, pieces of different shapes are falling down from the top of the game screen, one after the other. You have to move these pieces during their falling using the arrow keys to organize where it lands at the bottom of the game screen, in order to keep a maximum of empty space for the next pieces, because your objective is to get as much pieces as possible within the screen. If you arrange them in such a way that a line becomes full (no empty square), this one will be removed and you gain free room. To help you, while a piece is falling down, the next piece to come is shown in the upper left corner. If you should think that a piece is falling down too slowly, you can press the HARD DROP button to make it reach the bottom directly.


ENJOY PLAYING WITH 2 DIFFERENT MODES:
1. CLASSIC mode: Create horizontal lines compose of 10 units without gaps and get the highest score in CLASSIC mode. When a certain number of lines are cleared, the game enters a new level. The number of lines required vary upon each new level.
2. SPEED mode: Clear 20 lines as quickly as possible. You can control the level to adjust the speed of blocks in this mode.

Effect of ‘3 Blocks!’ on the brain:
According to research, prolonged ‘3 Blocks!’ activity can also lead to more efficient brain activity during play. When first playing ‘3 Blocks!’, brain function and activity increases, along with greater cerebral energy consumption, measured by glucose metabolic rate. As ‘3 Blocks!’ players become more proficient, their brains show a reduced consumption of glucose, indicating more efficient brain activity for this task. Even moderate playing of ‘3 Blocks!’ (half=an-hour a day for three months) boosts general cognitive functions such as “critical thinking, reasoning, language and processing” and increases cerebral cortex thickness.

## Key features

- Tile-matching puzzle gameplay
- Classic mode for high scores
- Speed mode for quick line clearing
- Next piece preview
- Hard drop functionality
- Cognitive function enhancement


## Frequently asked questions about 3 Blocks!

### What is 3 Blocks!?

3 Blocks! is a tile-matching puzzle game where you arrange falling blocks to create horizontal lines. Clearing lines earns points and makes space for more blocks. The game offers two modes: Classic for high scores and Speed for clearing lines quickly.

### Does 3 Blocks! have ads?

Yes, 3 Blocks! contains advertisements. This allows the game to be offered for free to players.

### What are the game modes in 3 Blocks!?

3 Blocks! features two main game modes. Classic mode challenges you to create horizontal lines of 10 units without gaps for the highest score. Speed mode requires you to clear 20 lines as quickly as possible.

### Can 3 Blocks! be played offline?

The provided description does not specify whether 3 Blocks! can be played offline. However, games with ad support often require an internet connection to display advertisements.

### What are the cognitive benefits of playing 3 Blocks!?

Research suggests that playing 3 Blocks! can lead to more efficient brain activity, increased cerebral energy consumption, and improved general cognitive functions like critical thinking and reasoning. Moderate play can also increase cerebral cortex thickness.

### On which devices can I play 3 Blocks!?

3 Blocks! is available on iPhone, iPad, and iPod devices. It is designed for iOS platforms.

### How often is 3 Blocks! updated?

The latest version of 3 Blocks! is 1.3.5, which was last updated on November 22, 2025. This indicates recent development and support for the application.

### What is the age rating for 3 Blocks!?

3 Blocks! has an age rating of 4+, meaning it is suitable for children aged 4 and above.

## Version history (last 5 releases)

### 1.3.5 — 2025-11-22

- New Achievements Added
- Bugs Fixed
- Enhanced Game Stabilities

### 1.3 — 2016-03-09

- fixed minor bug

### 1.2 — 2016-03-01

- fixed minor bug

### 1.1 — 2015-09-12

fixed bug

### 1.0 — 2015-09-03

No release notes.

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All apps by GameZen, Inc.: https://appshunter.io/developer/440126422

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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 2026-06-24.*