One Line - One Touch Drawing Puzzle
Puzzle In-app purchases Contains ads
Test your Brain and check your IQ Score with the ONE LINE Puzzle game.
- Rating
- 4.4
- 11.6K ratings
- Downloads
- 499K+
- on Google Play
- Price
- Free
- In-app purchases
- Updated
- Apr 22
- 2026 · v2.6.8
Screenshots
About One Line - One Touch Drawing Puzzle
ONE LINE is an IQ based brain game. The best snack to activate your brain every time wherever you are. Routine and the excessive use of technology tend to numb your brain with certain behaviors and patterned ways of thinking, lowering your creativity and IQ levels day after day. Thinking on this, every occasion is a good one to give your brain a push.
This game uses technology to exercise your brain with simple but tricky puzzle levels, improving your IQ gradually. IQ results are provided with your progress. ⚯ ONE LINE is the best way to test your intelligence and logic skills. A couple of minutes each day will improve your brain abilities and test your IQ with qualitative and analytical scales.
Are you Einstein’s first cousin or dumb as a brick?
Just like knowledge does not occupy place, ⚯ ONE LINE will also not overload your device memory. This is a battery-friendly game, which means we will not drain your energy either.
⚯ ONE LINE features:
• Challenging levels: find new tests with your progress and improve your IQ.
• Hints: would you appreciate some help? Use hints to find the right answer for a difficult level.
• IQ scale: just a small percentage of our audience achieve to complete our harder levels. Are you part of those?
• Relaxing and Immersive environment: a minimalistic and beautiful design merged with soothing music will relax your muscles and tease your brain.
• Ranking: show your friends who is the real genius by sharing some solutions from the harder levels or simply showing ⚯ ONE LINE ranking tables.
You can always send us gameplay screenshots, so we can know which level you are playing or if you are struggling in a certain level. We always enjoy receiving some feedback from our players and we will truly appreciate your message.
Do you like our work? Connect below:
• Listen to our stories: https://www.instagram.com/8infinitygames/
• Learn more about us: https://www.infinitygames.io/
• Show us your love: https://www.facebook.com/infinitygamespage
• Follow our steps: https://twitter.com/8infinitygames
This game uses technology to exercise your brain with simple but tricky puzzle levels, improving your IQ gradually. IQ results are provided with your progress. ⚯ ONE LINE is the best way to test your intelligence and logic skills. A couple of minutes each day will improve your brain abilities and test your IQ with qualitative and analytical scales.
Are you Einstein’s first cousin or dumb as a brick?
Just like knowledge does not occupy place, ⚯ ONE LINE will also not overload your device memory. This is a battery-friendly game, which means we will not drain your energy either.
⚯ ONE LINE features:
• Challenging levels: find new tests with your progress and improve your IQ.
• Hints: would you appreciate some help? Use hints to find the right answer for a difficult level.
• IQ scale: just a small percentage of our audience achieve to complete our harder levels. Are you part of those?
• Relaxing and Immersive environment: a minimalistic and beautiful design merged with soothing music will relax your muscles and tease your brain.
• Ranking: show your friends who is the real genius by sharing some solutions from the harder levels or simply showing ⚯ ONE LINE ranking tables.
You can always send us gameplay screenshots, so we can know which level you are playing or if you are struggling in a certain level. We always enjoy receiving some feedback from our players and we will truly appreciate your message.
Do you like our work? Connect below:
• Listen to our stories: https://www.instagram.com/8infinitygames/
• Learn more about us: https://www.infinitygames.io/
• Show us your love: https://www.facebook.com/infinitygamespage
• Follow our steps: https://twitter.com/8infinitygames
What’s new
Version 2.6.8 · Updated April 22, 2026
- Bug fixes and stability improvements
User reviews
Very entertaining and passes the time quickly while waiting for almost anthing.
Simple & fun.
Cool
Good
Very simple. Quite meditative. Nice concept and execution.
This is a fun, easy going and yet deceptively difficult game. I just LOVE it !!!
Alternatives to One Line - One Touch Drawing Puzzle
Looking for apps like One Line - One Touch Drawing Puzzle? Here are 6 similar Android apps on Google Play. The highest rated is Find a Way: Addictive Puzzle (4.8/5), and all 6 are free to download.
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Find a Way: Addictive Puzzle 4.8
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ZHED - Puzzle Game 4.7
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Pluszle ®: Brain logic puzzle 3.6
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ULTRAFLOW 4.2
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0h n0 4.7
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Eureka - Brain Training 4.6
| App | Rating | Price | Installs | Last updated | Compare |
|---|---|---|---|---|---|
| One Line - One Touch Drawing Puzzle | 4.4 / 5 | Free | 100,000+ | Apr 22, 2026 | |
| Find a Way: Addictive Puzzle | 4.8 / 5 | Free | 1,000,000+ | Sep 28, 2018 | Compare |
| ZHED - Puzzle Game | 4.7 / 5 | Free | 500,000+ | Nov 2, 2023 | Compare |
| Pluszle ®: Brain logic puzzle | 3.6 / 5 | Free | 100,000+ | Feb 16, 2021 | Compare |
| ULTRAFLOW | 4.2 / 5 | Free | 1,000,000+ | Feb 16, 2015 | Compare |
| 0h n0 | 4.7 / 5 | Free | 100,000+ | Apr 3, 2020 | Compare |
| Eureka - Brain Training | 4.6 / 5 | Free | 1,000,000+ | Aug 26, 2026 | Compare |
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