1 Line-Fill the blocks puzzle

Contains ads
4.4
950 reviews
50K+
Downloads
Content rating
Everyone
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About this game

Fill is a simple but addictive one-line puzzle game that’s completely free to play! Download and play this INTERESTING one-line puzzle game NOW!
Challenge yourself and sharpen your mind by playing this brand-new puzzle game of 2022!

Features & Highlights:
-Beautiful graphics: Nice& Bright designed interfaces, classic and causal style
-Get hints to solve the puzzle
-No time limit: Relax and Focus,training your brain
-Suitable for all age group: From beginner to master
-More than 2000 unique puzzles and the more is on the way
-Offline available: You will train your brain while killing time

How to play? The rule is extremely simple:
-Just fill in all the empty blocks(tiles) by moving your fingers across the puzzle board
-When you get stuck, make use of hints
-Plan your moves carefully to make your brain more active during your commute. You can play it at any time, like bed time, enjoying the pure fun and challenging brain training. It gets harder as you start playing and you might get stuck! Test your IQ now by playing this EPIC One Line Drawing game free!

One-line puzzles are mathematical problems with origins in the early 18th century. First posed in Königsberg, the original puzzle revolved around the town’s Pregel River. Mathematical thinking is said to increase work efficiency and prevent aging. Whether math is your bane or your forte, be sure to give this game a try. You’re sure to get hooked on these puzzles!

Play this outstanding game and activate your brain to solve puzzles! Once you download, you will never stop playing it.
Updated on
Nov 22, 2023

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.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
App info and performance and Device or other IDs
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.4
838 reviews
Cindy Doherty
February 9, 2022
I'm used to the ads in all games and I play many with the ads, BUT there are entirely too many in this game. AND full length after each and every puzzle and any other ways to slip it in. I love the game and would like to keep it, but I think I can find another one that will at least let me play a few rounds without an ad! Sorry, I wanted to like, but when the time spent on ads out runs playing the game 3times as much it's no fun and a waste of the time I have available to play games. ☹️
33 people found this review helpful
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Shared Fun
February 23, 2022
Hi Cindy, we really appreciate your words. Unfortunately, we cannot remove all ads. We need ads to support the app and make it available to everyone for free. We hope you can understand that. If you wish to stop all ads, you can choose to remove ads. You'll never face any ads afterward.
Walter Pierce
May 13, 2022
Really enjoy the game, but game time to ad time ratio too high. Maybe 5 seconds playing, then another 5-15 seconds of ad time. And it's every time. And ads don't recognize the No Sound options in the game and come blasting through (at night, at work, etc ) if I forget to turn down my volume before starting the game. Hard to tell the boss you aren't goofing off then! Uninstall...
5 people found this review helpful
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Shared Fun
July 8, 2022
Hi! It's a pity to hear about your unpleasant experience with ads. Unfortunately, we cannot remove all ads. We need ads to support the app and make it available to everyone for free. We hope you can understand that. If you wish to stop all ads, you can choose to remove ads. You'll never face any ads afterward.
Micaella Tedrow
February 23, 2022
It is a good game except for the fact that there are literally ads after every single level. Usually I can tolerate the ads but this is just too much. READ DEVELOPER REVIEW FIRST!! Edit: I understand that you have to put ads in the game, but I just don't think that there should be an ad after every single level. I get that there has to be ads but maybe after like 3 levels that would be fine. I am just getting tired of the ads after every level.
11 people found this review helpful
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Shared Fun
February 24, 2022
Hi Micaella, really appreciate your words and we will take your feedback into our consideration on future versions of the app.

What's new

Fixed some issues.