# Fill in One Go

> This is a puzzle game where you can open the faucet only once to fill the cup.

Canonical page: [https://chrome-stats.com/d/com.bbtoolsfactory.happyglass](https://chrome-stats.com/d/com.bbtoolsfactory.happyglass)

## Overview

- **ID:** `com.bbtoolsfactory.happyglass`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** BBToolsFactory
- **Category:** GAME\_CASUAL
- **Downloads:** 27
- **Version:** 1.0.0.3
- **Last updated:** 2025-10-07
- **First published:** 2025-04-29
- **Publisher country:** KR
- **Size:** 16 MB
- **Data as of:** 2026-09-16
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.bbtoolsfactory.happyglass)
- **Website:** [http://bbtoolsfactory.blogspot.com](http://bbtoolsfactory.blogspot.com/)
- **Privacy policy:** [https://sites.google.com/site/bbtoolsfactory/bbtoolsfactory-privacy-policy](https://sites.google.com/site/bbtoolsfactory/bbtoolsfactory-privacy-policy)

## Description

One touch, one flow, one perfect fill. Fill in One Go is a puzzle game.<br><br>Fill in One Go is a puzzle game where you can open the faucet only once to fill the cup.<br><br>Key Features<br> - One-Shot Challenge :: You get a single chance to open the faucet; miss it and retry instantly.<br> - Simple Controls :: Press and hold to let the water run, release to stop.<br> - Progressive Difficulty :: Easy starter levels, then ramps up with tricky obstacles, slopes, and walls.<br> - Cute Cup Emotes :: The cup frowns when it’s empty and smiles when you nail the perfect fill.<br> - Snack-Sized Gameplay :: Each level takes 10-30 seconds; perfect for quick breaks.<br><br>How to Play<br> - Hold anywhere on the screen to open the faucet.<br> - Watch the water level and release at the ideal moment.<br> - Reach the target line to clear the stage.<br> - Factor in gravity, angles, and rebounds to master every level.<br><br> <br>Download Fill in One Go now and pour the perfect splash in a single shot.

## Rankings

- #2,494,114 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_ADSERVICES_AD_ID`
- `android.permission.ACCESS_ADSERVICES_ATTRIBUTION`
- `android.permission.ACCESS_ADSERVICES_TOPICS`
- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.FOREGROUND_SERVICE`
- `android.permission.INTERNET`
- `android.permission.WAKE_LOCK`
- `com.android.vending.CHECK_LICENSE`
- `com.bbtoolsfactory.happyglass.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`
- `com.google.android.gms.permission.AD_ID`

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Source: [Chrome-Stats](https://chrome-stats.com/d/com.bbtoolsfactory.happyglass)