# Happy Glass — Draw And Fill It Up!

> Physics puzzle game where players draw lines to fill a glass with liquid. (iPhone/iPad app by Lion Studios.)

- Source: https://appshunter.io/ios/app/happy-glass/id1425793208 (this page in markdown: same URL + `.md`)
- Developer: [Lion Studios](https://appshunter.io/developer/1362220666)
- Category: Games, Board, Puzzle
- Price: Free with in-app purchases
- Rating: 4.30/5 from 98,682 App Store ratings · 2,047 written reviews indexed
- Age rating: 12+
- Requires: iOS 15.0 · 216 MB
- Languages: American English, French (France), German (Germany), Japanese, Korean, Chinese (Simplified, China), European Spanish, Chinese (Traditional, Taiwan)
- Released: 2018-08-14
- Data updated: 2026-08-30
- Monetization: subscription
- User reviews in markdown: https://appshunter.io/ios/app/happy-glass/id1425793208/reviews.md

## What is Happy Glass?

The glass is sad because it's empty. 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.

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

SUBSCRIPTION

By subscribing to Happy Glass, you get:
- Non rewarded ads removed
- 150 daily free coins
- 30% bonus from free prizes
- 2 free daily hints

You can choose between 3 options :
- 1 week ( free 3 days trial ), $7.99
- 1 month, $19.99
- 1 year, $99.99

These purchases are auto-renewable subscriptions. The subscription price will be charged to your iTunes account upon confirmation of purchase and in the 24 hours prior to the end of each subscription period as set out above (e.g - week, month or year). Cancel your subscription at any time in your iTunes Account Settings. If you do not cancel the subscription at least 24 hours before the expiry of any trial period, the subscription will automatically convert into a paid auto-renewing subscription. Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable.

lionstudios.cc/terms
lionstudios.cc/privacy
https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

## Key features

- Draw lines freely to complete levels
- Dynamic liquid filling mechanism
- Smart and fun physics puzzles
- Challenging level design
- Relaxing and engaging theme
- Numerous levels with more added

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Happy Subscription | $7.99 | per 7 days |
| Happy Subscription | $19.99 | per month |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Grinch Pack | $1.99 | one-time |
| Remove Ads | $2.99 | one-time |
| 900 Coins | $0.99 | one-time |
| 5000 Coins | $4.99 | one-time |
| Happy Bundle | $6.99 | one-time |
| Starter Pack | $1.99 | one-time |
| Super Bundle | $15.99 | one-time |
| Snow Bundle | $2.99 | one-time |


## What do users think of Happy Glass?

Overall sentiment: positive

**Pros**

- 🚀 Fun and addictive gameplay
- 👍 Challenging levels that make you think
- 💡 Different game modes and obstacles
- 🎨 Customizable cups and pencils

**Cons**

- 🔍 Repetitive and easy levels at times
- 📢 Excessive and repetitive ads
- 🔒 Inappropriate ads shown
- 🐛 Glitches and crashes
- 💰 Expensive in-app purchases

**Commonly reported bugs**

- Screen going black after completing levels
- Issues with ads not working properly
- Inconsistent star/coin rewards

**Most requested features**

- More original and challenging level designs
- Reduce frequency of ads or provide ad-free option
- Improve star/coin system to better motivate progression
- Add more customization options
- Improve level selection and navigation

## Recent user reviews (10 of 2,047)

All indexed reviews: https://appshunter.io/ios/app/happy-glass/id1425793208/reviews.md

### 3/5 — Tons of ads

*2026-08-16, version 2.0.2*

Ads very long

### 2/5 — Yes

*2026-08-15, version 2.0.2*

I love getting an ad every time I click “next level”

### 2/5 — Zoomed Out

*2026-08-07, version 2.0.2*

In latest update everything is very small, can’t play. Loved this game.

### 2/5 — Ads.. once again

*2026-08-05, version 2.0.2*

Just like most other games you see on the app store, packed with ads

### 4/5 — Good game

*2026-08-05, version 2.0.2*

It’s a fun game but the amount of ads can just get annoying sometimes

### 2/5 — Zoomed out

*2026-07-26, version 2.0.1*

This latest upgrade has zoomed out so far, the picture is too small.

### 2/5 — so laggy!

*2026-07-25, version 2.0.1*

This game is just INCREDIBLY laggy and really really old. A great game but it needs less ads and better quality.

### 3/5 — Perspective change

*2026-07-19, version 2.0.1*

This game is incredible and I go through phases of playing it (been playing it for years). This time round, the game looks small, as if we’ve zoomed out. I don’t know whether that’s because now we’ve got larger phone screens but it’s really annoying because it makes it harder to draw the line and my fingers are almost too fat to do anything precise…and I have small hands! Please look into this. For reference, I’m playing on an iPhone 15.

### 1/5 — Fun when it works

*2026-07-18, version 2.0.1*

Fun game but unreliable.

### 5/5 — My child hood game

*2026-07-17, version 2.0.1*

This was my favorite game ever I spent hours on my sisters phone even though it was laggy and not a iPhone type you see now it broke and I forgot the name of the game 10yrs later I'm looking for a no WiFi game for flights and I see this I'm like omg it's my favorite game

## Frequently asked questions about Happy Glass

### What is Happy Glass?

Happy Glass is a physics-based puzzle game where your objective is to draw lines to guide liquid into an empty glass. The goal is to fill the glass to a certain level, making it happy again.

### What are the key features of Happy Glass?

Key features include a dynamic mechanism allowing free drawing to complete levels, simple yet smart and fun puzzles that can be challenging, a large number of levels with more planned, and a fun, relaxing theme.

### How much does Happy Glass cost?

The app offers a subscription model with options for 1 week (with a 3-day trial), 1 month, and 1 year. Subscription prices are $7.99 for a week, $19.99 for a month, and $99.99 for a year. These are auto-renewable subscriptions.

### What are the benefits of subscribing to Happy Glass?

Subscribing removes non-rewarded ads, provides 150 daily free coins, a 30% bonus from free prizes, and 2 free daily hints. Subscriptions are auto-renewable and can be canceled anytime in iTunes Account Settings.

### What kind of puzzles can I expect in Happy Glass?

You can expect simple, smart, and fun puzzles that test your creativity and problem-solving skills. Some levels may appear easy but can be quite challenging to achieve a perfect score, encouraging out-of-the-box thinking.

## Version history (last 5 releases)

### 2.0.3 — 2026-08-27

Bug Fixes

### 2.0.2 — 2026-07-29

Bug Fixes

### 2.0.1 — 2026-07-15

Bug Fixes

### 1.2.7 — 2024-04-10

Bug Fixes

### 1.2.6 — 2024-02-29

Bug Fixes

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## More apps by Lion Studios

- [Splash Canyon - Water Puzzles](https://appshunter.io/ios/app/splash-canyon-water-puzzles/id865685473)
- [Flip Rush!](https://appshunter.io/ios/app/flip-rush/id1150344350)
- [Love Balls](https://appshunter.io/ios/app/love-balls/id1348173937)
- [Idle Zombies](https://appshunter.io/ios/app/idle-zombies/id1370346970)
- [Ball Smasher ™](https://appshunter.io/ios/app/ball-smasher/id1381559021)
- [Draw In™](https://appshunter.io/ios/app/draw-in/id1384622732)

All apps by Lion Studios: https://appshunter.io/developer/1362220666

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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 2026-08-30.*