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!
Thank you for always playing it.
We have carried out the following update.
* Add coin bonus
* Improve performance
* Minor modification
Please continue your favors toward "Fill - one-line puzzle game" in the future.
Ratings and Reviews
Fun but way too many adds
Fun, 4 star game but ridiculous overload of full and repeating adds every 20 seconds or so
- MagicAnt LLC
- 88.9 MB
- Requires iOS 8.0 or later. Compatible with iPhone, iPad and iPod touch.
- Age Rating
- Rated 12+ for the following:
- Infrequent/Mild Horror/Fear Themes
- Infrequent/Mild Realistic Violence
- Infrequent/Mild Cartoon or Fantasy Violence
- © MagicAnt,Inc
- In-App Purchases
- 10 Hints 22.000đ
- 55 Hints 109.000đ
- 110 Hints 199.000đ
Challenge friends and check leaderboards and achievements.
Up to six family members will be able to use this app with Family Sharing enabled.