# Wool Puzzle: Loop Factory

> Collect colorful wool from the conveyor: fill the board, clear levels!

Canonical page: [https://chrome-stats.com/d/com.u4.knit.factory](https://chrome-stats.com/d/com.u4.knit.factory)

## Overview

- **ID:** `com.u4.knit.factory`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** Unicorn Studio Official
- **Category:** GAME\_PUZZLE
- **Downloads:** 17,250
- **Version:** 1.0.3
- **Last updated:** 2026-02-26
- **First published:** 2026-02-26
- **Publisher country:** HK
- **Size:** 163 MB
- **Data as of:** 2026-09-16
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.u4.knit.factory)
- **Website:** [https://unicornstudio.online/](https://unicornstudio.online/)
- **Privacy policy:** [https://unicornstudio.online/policy.html](https://unicornstudio.online/policy.html)

## Description

Wool Puzzle: Loop Factory is a calming color-sorting puzzle with smooth, one-tap gameplay. Tap to grab wool from the conveyor and place it on matching boards until they clear. It offers a no-timer, short-level experience ideal for quick breaks or longer sessions, all wrapped in cozy visuals and satisfying logic.

As you advance, the conveyor twists and introduces hidden wool and varied shapes. The challenge scales toward level 99, inviting careful planning and strategic moves while preserving a relaxed pace and tactile satisfaction.

## Rankings

- #460,121 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_ADSERVICES_AD_ID`
- `android.permission.ACCESS_ADSERVICES_ATTRIBUTION`
- `android.permission.ACCESS_ADSERVICES_CUSTOM_AUDIENCE`
- `android.permission.ACCESS_ADSERVICES_TOPICS`
- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.ACCESS_WIFI_STATE`
- `android.permission.FOREGROUND_SERVICE`
- `android.permission.INTERNET`
- `android.permission.POST_NOTIFICATIONS`
- `android.permission.READ_EXTERNAL_STORAGE`
- `android.permission.VIBRATE`
- `android.permission.WAKE_LOCK`
- `android.permission.WRITE_EXTERNAL_STORAGE`
- `com.android.vending.BILLING`
- `com.android.vending.CHECK_LICENSE`
- `com.applovin.array.apphub.permission.BIND_APPHUB_SERVICE`
- `com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE`
- `com.google.android.gms.permission.AD_ID`
- `com.huawei.appmarket.service.commondata.permission.GET_COMMON_DATA`
- `com.samsung.android.mapsagent.permission.READ_APP_INFO`
- `com.u4.knit.factory.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`

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Source: [Chrome-Stats](https://chrome-stats.com/d/com.u4.knit.factory)