quadline

Contains adsIn-app purchases
8.14K reviews
Content rating
USK: All ages
5L+
Downloads
Editors' choice
Enjoy this game and hundreds more, free of ads and in-app purchases, with a Google Play Pass subscription. Terms apply. Learn more
Content rating
USK: All ages
In-game purchases
Learn more
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About this game

🏆 Winner of the Google Indie Games Festival 2022!

Move lines through the cells to put them in specific slots. Rotate, move, push or teleport them and use other game tools to solve fun puzzles.

• New unique puzzle mechanics with high variety and complexity
• 175+ individually designed levels based on 10 core mechanics and their combinations
• No timers or pressure: just you and puzzles
• Self-explanatory flow that doesn’t need any interruptive tutorials
• Minimalistic, clean and simple design
• Symmetrical gameplay experience
• Light and Dark mode
• Colorblind-friendly
• One-tap controls
• Built-in solutions
• Not a single text line :)

Enjoy!
Rotate, move, push or teleport lines through cells to solve unique fun puzzles!
Updated on
21 May 2026
Available on
Android, Windows*
*Powered by Intel® technology
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Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region and age. The developer provided this information and may update it over time.
  • This app may share these data types with third parties
    Device or other IDs
  • This app may collect these data types
    App activity and Device or other IDs
  • Data is encrypted in transit
  • Data can’t be deleted

Ratings and reviews

7.88K reviews
Clément Chenevière
20 June 2026
Hi! I really enjoyed your game, the mechanics are very well introduced, neatly interact with each other and the execution is flawless. The game feels really simple through its design yet quite challenging! I enjoyed a lot all the levels. I wanted to thank you via an in-app purchase (the add free option, maybe?). However, it seems it can be bought only from a level, and it is not very clear how much it actually costs. I enjoyed these puzzles a lot, and I am eager to try more of it! Thanks again!
3 people found this review helpful
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Єфремчев Даніїл
13 September 2026
Finished the game in under 5 hours, really liked it, final area was fun. It's like a revisiting all the other areas I've been in. But I was disappointed that there was no anything else, and that gives away one star. Overall, I liked it.
2 people found this review helpful
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Joe Hillman
14 September 2026
Fun game but no small charge to remove ads. Some ads are the straight forward ones but I got too many long form ones designed to get you lost amidst clicking and you cant easily get back to gameplay. While yes its free and someone who made it needs to get paid somehow, this is another example of ads ruining and otherwise fun time. I'm certain tho, the creators have little control over what ads show when This is also another great reminder of why I tend to buy the ad free out of the box games.
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What's new

• Improvements and fixes.

We are working hard on making the game better! If you notice a bug, please contact us via support@quadline.ikovalov.com