Fill one-line puzzle game

Fill one-line puzzle game

By MagicAnt LLC

  • Category: Games
  • Release Date: 2016-05-02
  • Current Version: 4.3.0
  • Adult Rating: 12+
  • File Size: 84.80 MB
  • Developer: MagicAnt LLC
  • Compatibility: Requires iOS 8.0 or later.
Score: 4.5
From 12,017 Ratings


Sharpen your mind with a connect-the-block-style one-line brain training puzzle game. A simple but addictive one-line puzzle game that’s completely free to play. Your brain becomes more active the more you play. During your commute, before you sleep… enjoy downtime with brain training. The rules are extremely simple. Just fill in all of the blocks using only one line. Use hints for puzzles that are too hard to solve. Hints are also free, of course. 4 levels of difficulty. A whopping 2,000 puzzles. Don’t get too cozy—the puzzles get harder as you go along. 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!



  • Good until...

    By Review Master Sam
    This game was good until, I started realizing it was the same puzzles being used in almost every level. It was either you started at a different spot or the puzzle was just positioned a different way. Game is good, I have no complaint about the ads because it is free to play, but just want DIFFERENT puzzles .

    By Armando12195
    I like this game but every time you play there’s an ad yes you can pay to get them off but it’s like 2.99 which is to much these ads are like 30 seconds and it takes out the enjoyment of the game please take out that ads play every game make like every 10 or 20 games there the player can play without being annoyed by a STUPID 30 second AD that no one wants to watch
  • Fun by addictive

    By Crazybleu
    This game I just got today it is really fun but super addicting the puzzles get harder and harder as you can you beat all 2,000 levels?
  • Fun

    Fill is a fun and both addicting game. Although it can be tough and there’s a lot of ads sometimes, it’s still fun. I like to play this whenever I’m bored, or when I have free time. This game certainly stands out from all my other ones
  • 10/10

    By Lady Poop Poop
    This game is seriously addictive! It actually took me awhile to finish it. The only problem I had with the game was some of the puzzles were repeated...
  • Extremely boring, no challenge at all.

    By EnriqueSuave901
    I downloaded the app thinking it looked like a decent puzzle game to kill some time but I found myself never being challenged and thusly it became a boring waste of time for me. This might challenge children I guess but otherwise I don’t see many folks being legitimately challenged here at all. Honestly it’s an utter snoozefest with occasional ads so the devs can pocket some coins and I’m pretty sure that’s all they wanted it to be so it would generate money for them by wasting time and nothing more.
  • Addicted!!!!!

    By hvcfbh
    20 levels and 2,000 puzzles later I’m have finished the game. This is probably the only puzzle game that I have finished ( I’m very proud too) and honestly it’s my favorite game! I’m a bit sad that I finished it to be honest but it was worth it! There is a good balance between ads and game and either way it is a very addictive and fun game. Highly recommend
  • Tooooo easy

    By Ehsandalir
    Hundreds of repetitive super easy games.
  • Very inappropriate adds!!

    By DolledUp385
    I thought this was a fun game for my kids until there was an add with major sexual content! It was a comic looking cartoon that basically depicted how babies are made!!
  • Slow

    By Emilie Knecht
    At the beginning, it seemed fast and new ways to fill everything in. It was fun. Until I hit around level one, part fifty. By that point the ways to fill in where all just repeated. I thought it was just level one, maybe level two would be completely different and more hard. Nope.. i went to level two part eighty and had enough! It was boring and felt to repetitive. Another issue: TO MANY PARTS TO A LEVEL. What I mean by that is, there is one hundred puzzles in one level. Seems fair right? But when every way to fill in the spaces is so easy and feels like the way to fill in is repetitive, its boring!