Line Physics is the latest drawing brain puzzle game! Draw, solve and have fun with this amazing brain game.

Draw lines to guide a ball towards the target point. The game is based on physics and all balls and dots are affected by gravity. The rule's very straight forward, just draw lines or shapes to bump the balls, you will need your wisdom and imagination to create the perfect path.

How to play:
* Draw lines and shapes to lead the ball to the goal
* Movement of the ball is based on physics
* Use hints when you have no clue
* Restart the game anytime if you are stuck

* 500+ challenging levels to play and more are coming
* 100+ emojis & balls to collect
* Easy and free to play, play it anywhere
* Excellent physical simulation
* Each level has multiple solutions, find the best one
* Best way of training your brain & your imagination

“Really funny puzzles game! Wish there were more levels! Definitely recommend!!! You won’t regret it!!!”

“The experience of the game is wonderful, I can draw very freely, and some of those levels are very interesting.”

Download & play Line Physics now!

What’s New

Version 3.7

Happy new year to all Line Physics fans!
-Add new game mode! Cut and slice everything in Slice Go!
-New story is coming! Help Mr. Monkey get his BANANAS!
-Daily Challenges are coming! Solve the puzzles and unlock awesome emojis everyday!
-Enjoy 500+ challenging levels!
-Best brain training puzzle game on Appstore!

Ratings and Reviews

4.6 out of 5
3K Ratings

3K Ratings

kfilekhorasz ,

Great game! I recommend!

This is a great game! I just started paying it and love it! I love how after you get 5 levels completed u get a special level or a spinner or whatever. I am only on the first couple of levels and they are all amazing! I have never written a review before because it takes to much time or it’s not a great game but I felt the need to today. If you are looking for a fun, distracting, addictive game, this is the one for you. There are so many different ways to solve each level. Some hard some easy. This game does not have a lot of ads unless you want to spin the spinner again and I really like that. This game also doesn’t require a lot of money to level up because you can easily get a new ball from the spinner after you complete five levels. My favorite “mini game” is when you wake them up! I don’t know why, it’s just a lot of fun! I recommend and wish you all a great day or night!

Bbjinga ,

Most Addictive Game

I love this game. In just two days, I completed 210 levels. This is game is the most addictive game that I have ever played! After every level, I just have to do another one. The game is so satisfying and really challenges my brain. There are several modes to play in and every one is unique and fun. I have no idea how I played this much in such a short amount of time. I just wish there were less ads. Overall, such an amazingly addictive game that never gets old.

Kay_Rock ,

A Lesson in the Psychology of Ads

In an app, ads can be perceived by your users as either a reward or a punishment.

Ads that are offered in exchange for benefits, such as hints, extra “turns,” power-ups, etc., are rewards for users. They happily click on available ads in order to receive the reward.

It is VITALLY important to understand that just “playing the game” is NOT a reward for the user. It is a reward for YOU, the designer. If you require your users to watch ads just to get to the next level, or even just randomly in the middle of the game, your users will regard those ads as interferences, or punishments. They will become more and more frustrated as each ad thwarts their ability to play your game.


Remember, you are rewarded when your users play your game. If you punish them for playing by inserting advertising without any form reward into the game, they will stop playing, and everyone loses.

You must find a way to make ads rewarding. Your current ad structure is like slapping your users each time they open your app. Please stop slapping your users. Reward them. After all, they have given you the reward of downloading and playing your app. Show them a minimum of consideration in return.

Developer Response ,

Please update to the new version, we have fixed the issue, sorry for the inconvenience.


chaohuang wu
324.8 MB

Requires iOS 8.0 or later. Compatible with iPhone, iPad, and iPod touch.



Age Rating
Rated 4+
© Chaohuang Wu
In-App Purchases
  1. Remove Ads $1.99
  2. Unlock Slice Go $4.99


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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