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Contains adsIn-app purchases
4.7
280K reviews
10M+
Downloads
Content rating
Everyone
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About this game

Drag a line to clear all the elements from the board.
Can you solve all levels?

This is an ad free game – no interruptions, no banners. Only if you want to get a hint, you can choose to watch a short ad.
Updated on
Dec 13, 2024
Available on
Android, Windows

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
Financial info, App info and performance, and Device or other IDs
No data collected
Learn more about how developers declare collection
Data isn’t encrypted
You can request that data be deleted

Ratings and reviews

4.7
266K reviews
Thorin Jeager
November 19, 2024
A decent little puzzle game with nice minimalist visuals and sound design. Every block makes the sound of an instrument (like harps, guitars, and snare drums). It's a relaxing puzzle game, but not an engaging one. Many of the puzzles are more about finding awkward angles rather than engaging with the actual level design. This makes a nice game to play when you're bored, but not much else. It also has the most ethical monetization I've ever seen. You choose what to pay. Which deserves kudos.
71 people found this review helpful
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Jade Cohen
August 15, 2025
I would like to give less than 5 stars but I do think it's closer to 5 than it is to 4 stars. I love this game. I'm just not a big fan of the few levels that aren't so much problem solving as they are brute force. This becomes a lot more common in the featured user levels. But overall, it's a great little game to pass the time. I'd love to code it into Python and generate heat maps of where you can solve every level from. Seems like you'd get some beautiful images.
1 person found this review helpful
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Payton Webb
July 27, 2025
I'd play 10000 levels of this game, it's so perfect. No forced ads (you can watch an ad to get a hint, but that's the only time it ever has them), no crazy gimmicks or annoying "power ups", it's fully just a good classic fun game that TEACHES you how to play, instead of spelling it out for you. My only problem is I wish there were more levels 😂 Genuinely a great app to help with doomscrolling. Instead of social media I "scroll" on games, and this sucked me in harder than rage bail ever did!
14 people found this review helpful
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What’s new

small improvements