# xt7a Lucky square grid > Welcome to join xt7a Lucky square grid Canonical page: [https://chrome-stats.com/d/com.tleieer.pyscaly](https://chrome-stats.com/d/com.tleieer.pyscaly) ## Overview - **ID:** `com.tleieer.pyscaly` - **Platform:** Android - **Type:** Android app - **Status:** Removed - **Publisher:** Ja17 - **Category:** GAME\_CASUAL - **Downloads:** 81 - **Version:** 6.0.12 - **Last updated:** 2026-01-02 - **First published:** 2025-12-25 - **Size:** 6.03 MB - **Data as of:** 2026-01-14 - **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.tleieer.pyscaly) - **Privacy policy:** [https://www.termsfeed.com/live/31d9efe0-2cc6-42aa-96ed-81fedcf23774](https://www.termsfeed.com/live/31d9efe0-2cc6-42aa-96ed-81fedcf23774) ## Description Basic Rules
Game Grid: The game is played on a 4x4 grid.

Movement: Slide in any direction (up, down, left, right) to move all blocks.

Merge Rules:

1 + 2 = 3

Starting from 3, only blocks with the same number can be merged (e.g., 3+3=6, 6+6=12, 12+12=24, etc.)

Game Mechanics
New Block Appearance: After each move, a new block is generated from the opposite side of the slide direction.

Next Block Preview: The value of the next block is displayed at the top of the screen.

Game End: The game ends when there are no more moves available.

Scoring System
Your score is calculated based on the values ​​of the remaining blocks on the board:

3 = 3 points

6 = 9 points

12 = 27 points

24 = 81 points

And so on (each block is worth 3 to the power of n)

Features
Rich Sound Effects: Supports MP3 Audio feedback with automatic format rollback.

Beautifully designed custom dialog boxes: Pause, exit, and new game dialog boxes feature gradient backgrounds.

Merge-only animation: Drag animations are triggered only when blocks can be merged.

Sequential animation system: New blocks are displayed only after the movement animation is complete.

Authentic Threes mechanics: Moves only one block at a time, strictly adhering to the original rules.

Beautiful visual design: Gradient backgrounds, colorful title text, and a beautiful UI. Elements

Beautiful Game Over Page: A dedicated game over screen with detailed statistics and achievements.

Comprehensive Leaderboard: Tracks the highest score and offers multiple sorting options including score, moves, largest block, efficiency, etc.

Intelligent Gesture Recognition: Only valid movements trigger drag animations.

Spring Feedback Animation: Invalid movements trigger slight bounce feedback.

Real-time Drag Animation: Blocks move with your finger while dragging, with a real-time preview of the movement.

Smooth Block Animation: Smooth animation effects when moving and merging blocks.

Interactive Feedback: Blocks are transparent and previewed while dragging.

Separate Interface: A clear main menu and a dedicated game interface.

Multiple Themes: Supports switching between classic, dark, and color themes.

Icon Options: Switch between different app styles. Icon

Score Record: Real-time recording of current and historical high scores, data persistently saved.

Game Controls: Supports pause, resume, undo, and move counting.

Portrait Mode: Game experience optimized for portrait mode.

Interactive Tutorial: Built-in "How to Play" guide page.

Strategy Tips

Focus on the Next Block: Plan your moves in advance based on the preview blocks.

Corner Strategy: Try to keep the blocks with the highest values ​​in the corners.

Quickly Merge 1 and 2: They don't score points, merge them first.

Maintain Space: Leave as much space as possible for maneuvering.

Think Ahead: Consider the impact of each move on the following steps. ## Permissions and access ### Permissions - `android.permission.ACCESS_NETWORK_STATE` - `android.permission.ACCESS_WIFI_STATE` - `android.permission.INTERNET` - `android.permission.POST_NOTIFICATIONS` - `android.permission.READ_EXTERNAL_STORAGE` - `android.permission.VIBRATE` - `android.permission.WRITE_EXTERNAL_STORAGE` - `com.android.vending.CHECK_LICENSE` - `com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE` - `com.google.android.gms.permission.AD_ID` ## Similar extensions and apps - [Grid Lucky Promotion](https://chrome-stats.com/d/com.ahmad_mansour.cube) — 57 users - [Lucky Number Questions](https://chrome-stats.com/d/com.ahmad_mansour.dice) — 11 users - [xt7a Fruit Mini Mus](https://chrome-stats.com/d/com.djundco.jcjity) — 13 users - [Space Game : X-999](https://chrome-stats.com/d/com.qqdaub.rrwhaup) — 19,370 users - [FcireAoxne](https://chrome-stats.com/d/ind.figutve.cnglato) — 1,314 users - [KeleXstal](https://chrome-stats.com/d/com.xsandpapxer.swshipsaw) — 1,466 users - [Lydia Ungula](https://chrome-stats.com/d/com.ksoikly.lxapxidary) - [Rabbit lucky number](https://chrome-stats.com/d/com.brnooklnyn.xwxag) — 178 users - [Giantlike Appraisal](https://chrome-stats.com/d/com.zmanznite.obhhispo) - [Squander Fewtrils CoCo](https://chrome-stats.com/d/com.gastris.catpult.eameros) — 4 users - [Caravansarai Associable Gal](https://chrome-stats.com/d/com.upgoyiyng.mllmpi) — 1 users - [Pretest Prevaricator](https://chrome-stats.com/d/com.gbrgack.odefoensive) — 1 users --- Source: [Chrome-Stats](https://chrome-stats.com/d/com.tleieer.pyscaly)