Fill one-line puzzle game
one-line puzzle game
| Revenue % | |||||
|---|---|---|---|---|---|
| One-time purchase | 173 | $2.74 – $4.62 | 24.8% | +18.0% | |
| One-time purchase | 173 | $0.70 – $1.55 | 24.8% | +18.0% | |
| One-time purchase | 173 | $8.24 – $12.36 | 24.8% | +18.0% | |
| One-time purchase | 173 | $3.51 – $6.03 | 24.8% | +18.0% | |
| One-time purchase | 173 | $4.69 – $7.54 | 24.8% | +18.0% | |
| One-time purchase | 173 | $7.04 – $12.09 | 24.8% | +18.0% | |
| One-time purchase | 173 | $2.74 – $4.62 | 24.8% | +18.0% | |
| One-time purchase | 173 | $3.51 – $6.03 | 24.8% | +18.0% | |
| One-time purchase | 173 | $3.51 – $6.03 | 24.8% | +18.0% | |
| One-time purchase | 173 | $3.51 – $6.03 | 24.8% | +18.0% |
| Downloads | Revenue | Top product | |||
|---|---|---|---|---|---|
| Japan | 137,071 | 24.8% | 24.8% | 1stAnnual · 7 days trialPremium Yearly$59.99 | |
| United States | 39,820 | 24.8% | 24.8% | 1stMonthlyPro Monthly$9.99 | |
| United Kingdom | 7,716 | 24.8% | 24.8% | 3rdWeekly · 3 days trialUnlimited Weekly$4.99 | |
| Canada | 7,469 | 24.8% | 24.8% | 1stOne-time purchaseLifetime Unlock$29.99 | |
| Taiwan | 7,222 | 24.8% | 24.8% | 2nd6 monthsPlus 6 Months$34.99 | |
| Australia | 3,486 | 24.8% | 24.8% | 4thOne-time purchaseStarter Pack$2.99 | |
| Germany | 2,728 | 24.8% | 24.8% | 1stAnnual · 14 days trialFamily Annual$119.99 | |
| Norway | 2,646 | 24.8% | 24.8% | 2nd3 monthsPro Quarterly$24.99 | |
| France | 2,552 | 24.8% | 24.8% | 1stOne-time purchaseRemove Ads$6.99 | |
| Denmark | 2,488 | 24.8% | 24.8% | 1stMonthly · 7 days trialPremium Monthly$12.99 |
Description
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!
Last collected from the App Store on