# Happy Water Draw Line > Physics puzzle game where players draw lines to fill a glass with liquid. (iPhone/iPad app by Quang Vu Nguyen.) - Source: https://appshunter.io/ios/app/happy-water-draw-line/id1274116624 (this page in markdown: same URL + `.md`) - Developer: [Quang Vu Nguyen](https://appshunter.io/developer/1445812030) - Category: Games, Entertainment, Casual, Puzzle - Price: Free - Rating: 1.00/5 from 2 App Store ratings · 1 written reviews indexed - Age rating: 4+ - Requires: iOS 9.0 · 122 MB - Languages: American English - Released: 2019-01-09 - Data updated: 2026-06-10 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/happy-water-draw-line/id1274116624/reviews.md ## What is Happy Water Draw Line? This is a new Arcade game created by Young Stars, the creator of "16 Squares" and "Jelly Pet Mania Legend" games! Your job is to draw a line to make the glass filled up with liquid and smile again! Try to find the best way to complete each level. You can come up with your own solution so be creative and don't be afraid to think out of the box! Some levels might look easy but let's see if you can actually get the 3 stars. How to play: Using your brush to draw or pouring something, when the water barrel start pouring, the water will follow drawn lines and fall into the glass. Your mission is to help water falling into the glass as much as possible, the mission is failing when water falls out so much. Have the hint tool to help you draw right way to complete the mission, but recommend for you is thinking first, it will help your brainstorm growing to ready for many next missions, many challenging levels are waiting for you ahead. FEATURES: * Dynamic mechanism. Draw lines freely to complete levels! * Simple, smart and fun puzzles but can be challenging too * Lots of levels with more coming soon! * Fun and relaxing theme that will make you stay for quite some time * 100 levels and more ********************************************************************** Download Happy Water Draw Line now to start your saga! Enjoy! ********************************************************************** E-MAIL: • youngstarsstudiogame@gmail.com WEBSITE: • http://youngstarsgame.com/ HOMEPAGE: • iOS: https://apple.co/2FHYFIq FACEBOOK: • https://facebook.com/youngstarsgame/ PRIVACY POLICY: • http://bit.ly/2Ki44sa ## Key features - Draw lines to guide liquid - Fill glass to make it smile - Creative problem-solving - Dynamic drawing mechanics - Challenging physics puzzles - Over 100 levels ## Recent user reviews (1 of 1) All indexed reviews: https://appshunter.io/ios/app/happy-water-draw-line/id1274116624/reviews.md ### 1/5 — Crashes a lot *2019-12-30, version 1.2.1* Crashes a lot every time u open it that I don’t even get a chance to play it ## Frequently asked questions about Happy Water Draw Line ### What is Happy Water Draw Line? Happy Water Draw Line is an arcade game where you draw lines to guide liquid into a glass. The goal is to fill the glass and make it smile, with over 100 levels to challenge your creativity. ### How do you play Happy Water Draw Line? You use a drawing tool to create paths for the liquid to flow from a barrel into a glass. The water follows your drawn lines, and you must ensure enough liquid reaches the glass without spilling. ### Are there many levels in Happy Water Draw Line? Yes, the game currently offers over 100 levels, with more promised to be added soon. The developers aim to provide a continuous stream of new challenges. ### Is Happy Water Draw Line free to play? Yes, Happy Water Draw Line is free to download and play. It does include in-app purchases, which may offer additional content or features. ### What devices can I play Happy Water Draw Line on? Happy Water Draw Line is compatible with iPhone, iPad, and iPod devices. It is designed for iOS users. ### What is the age rating for Happy Water Draw Line? The game has an age rating of 4+, making it suitable for younger players and families. It is designed to be accessible and enjoyable for a broad audience. ### When was Happy Water Draw Line last updated? The latest version of Happy Water Draw Line was updated on March 15, 2020. This indicates ongoing support and potential for future improvements. ### What is the user rating for Happy Water Draw Line? As of the provided data, Happy Water Draw Line has a rating of 1.0 stars from 2 ratings. This suggests a very low user satisfaction based on the limited feedback available. ## Version history (last 5 releases) ### 3.0 — 2020-03-15 fix mini bug ### 2.0 — 2020-03-10 fix mini bug ### 1.4.20 — 2020-01-22 - Improve Game ### 1.4.0 — 2020-01-16 - fix bug ### 1.2.1 — 2019-04-18 - Fix bug iPhone X ## Apps similar to Happy Water Draw Line | App | Rating | Price | Category | | --- | --- | --- | --- | | [Don't Get Caught](https://appshunter.io/ios/app/dont-get-caught/id934179563) | 4.0 (4) | Free | Games | | [Dice Capture](https://appshunter.io/ios/app/dice-capture/id1577373060) | — | Free | Games | | [Happy Baby Dragon drawing](https://appshunter.io/ios/app/happy-baby-dragon-drawing/id1613111580) | — | Free | Games | | [Ice Runner 3D](https://appshunter.io/ios/app/ice-runner-3d/id1570942580) | — | Free | Games | | [Fill Happy Glass](https://appshunter.io/ios/app/fill-happy-glass/id1623604074) | — | Free | Games | | [Water Balls - Puzzle Game](https://appshunter.io/ios/app/water-balls-puzzle-game/id1545114175) | — | Free | Games | ## More apps by Quang Vu Nguyen - [16 Squares Legend](https://appshunter.io/ios/app/16-squares-legend/id1227267978) - [25 Squares - Tap Tap](https://appshunter.io/ios/app/25-squares-tap-tap/id1244369018) - [BallX Infinite Brick](https://appshunter.io/ios/app/ballx-infinite-brick/id1247285283) - [Jelly Pet Mania Legend](https://appshunter.io/ios/app/jelly-pet-mania-legend/id1334744909) - [9x9 Block!](https://appshunter.io/ios/app/9x9-block/id1335647862) All apps by Quang Vu Nguyen: https://appshunter.io/developer/1445812030 --- *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 2026-06-10.*