# Draw Physics Line — Brain Ball Physics Puzzle

> Physics puzzle game where players draw lines to guide balls into colored cups. (iPhone/iPad app by 剑虹 王.)

- Source: https://appshunter.io/ios/app/draw-physics-line/id1357921413 (this page in markdown: same URL + `.md`)
- Developer: [剑虹 王](https://appshunter.io/developer/1318635277)
- Category: Games, Education, Board, Word
- Price: Free with in-app purchases
- Rating: 4.50/5 from 4 App Store ratings · 3 written reviews indexed
- Age rating: 4+
- Requires: iOS 13.0 · 102 MB
- Languages: American English, Chinese (Simplified, China)
- Released: 2018-06-12
- Data updated: 2026-09-08
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/draw-physics-line/id1357921413/reviews.md

## What is Draw Physics Line?

Draw lines and bump the balls to the cups.

Draw physics line is a physics and drawing puzzle game.You can draw lines or  polygons and they are all followed by physics rules.
Your goal is to use this physics line or polygon to bump the balls to the same color cups.
When the all physics balls drop into the correct color cups,the level is finished!

Features:
* Free to play, play it anywhere anytime,no network requirements.
* Simple rules but a little difficult, try your clever brain dots to clear it!
* Five different mode like two love balls mode, color switch mode,gravity switch mode, they are all imaginative!

Its a nice brain-training game.Hope you can learn physics from the game.Have fun.More levels is coming!

## Key features

- Draw lines and polygons
- Realistic physics simulation
- Guide balls to colored cups
- Multiple game modes
- Brain-training challenges
- Offline play

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Remove Ads & Unlock All Levels | $2.99 | one-time |
| Remove Ads | $1.99 | one-time |


## Recent user reviews (3 of 3)

All indexed reviews: https://appshunter.io/ios/app/draw-physics-line/id1357921413/reviews.md

### 2/5 — Like the game but won’t move to next level

*2019-01-20, version 2.0*

I’ve played level one and it’s great but then the game just sits there and there’s no way to get to level two. 30 seconds of fun and now I’m stuck.

### 5/5 — Challenging but fun

*2018-11-24, version 1.5*

I love it I play it and I kind of get frustrated but I could play it all day and night

### 3/5 — Oh well

*2018-11-02, version 1.5*

I know you need ads but really ?

## Frequently asked questions about Draw Physics Line

### What is the main goal in Draw Physics Line?

The main goal is to draw lines or polygons that, following physics rules, will bump the balls into their corresponding colored cups to finish the level.

### Does Draw Physics Line require an internet connection to play?

No, Draw Physics Line is free to play anywhere, anytime, and does not require a network connection, making it suitable for offline play.

### What are some of the different modes available in Draw Physics Line?

Draw Physics Line features five different imaginative modes, including a two love balls mode, color switch mode, and gravity switch mode.

### Is Draw Physics Line suitable for children?

Yes, Draw Physics Line has an age rating of 4+, indicating it is appropriate for young players. It also aims to help players learn about physics.

### How often is Draw Physics Line updated?

The latest version of Draw Physics Line is 6.1, and it was last updated on March 6, 2026. More levels are planned for future updates.

### Does Draw Physics Line have ads?

Yes, Draw Physics Line contains advertisements. It is free to play and offers in-app purchases.

### What devices can I play Draw Physics Line on?

Draw Physics Line is available on iPhone, iPad, and iPod devices.

### What is the user rating for Draw Physics Line?

Draw Physics Line has a rating of 4.3 stars based on 3 ratings.

## Version history (last 5 releases)

### 6.1 — 2026-03-06

Visual Enhancements: Fine-tuned UI elements and rendering for improved clarity and visual appeal.

Bug Fixes: Squashed several minor bugs and addressed technical issues to keep your adventure running flawlessly.

### 6.0 — 2026-02-23

fix bugs

### 3.0 — 2019-11-12

Fix bugs.

### 2.0 — 2019-01-02

fix bugs.
improve gameplay.

### 1.5 — 2018-11-02

fix bugs.

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## More apps by 剑虹 王

- [Number Snake: Path Puzzle](https://appshunter.io/ios/app/number-snake-path-puzzle/id1340102565)
- [7x7 Block Puzzle Link Crush](https://appshunter.io/ios/app/7x7-block-puzzle-link-crush/id1378560923)
- [Magic Square - Magic cube 2D](https://appshunter.io/ios/app/magic-square-magic-cube-2d/id1383188605)
- [Fold Paper: Origami Puzzle](https://appshunter.io/ios/app/fold-paper-origami-puzzle/id1479291448)
- [JELLY POP: Physics Merge 3D](https://appshunter.io/ios/app/jelly-pop-physics-merge-3d/id6759095619)

All apps by 剑虹 王: https://appshunter.io/developer/1318635277

## Related topics

[line game physics](https://appshunter.io/ios/topics/line-game-physics)

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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 2026-09-08.*