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iPad 4 images
What’s New Version 8.6.0
Ad SDK update
Game Improvements
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!
In-App Purchases ZM pricing
One-Time Purchases
10 Hints—
55 Hints—
110 Hints—
Remove Ads—
Unlock Expert mode—
Unlock Professional mode—
Unlock Master mode—
1,000 Coins—
2,000 Coins—
8,000 Coins—
Capabilities
In-App PurchasesGame Center
Accessibility
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Version history 25 versions
Build 870686866v8.6.02024-11-26 16:05:20
Ad SDK update
Game Improvements
Build 864870854v8.4.02024-04-04 15:44:16
Fixed a bug with in-app purchases.
Build 862852598v8.3.02024-01-12 17:23:55
Improved privacy features
Build 850800854v8.2.02022-07-14 22:47:20
Improved advertising experience
Build 846092168v8.1.32021-12-21 20:52:02
Fix restoration of ads removed items
Build 842763010v8.1.12021-06-22 02:33:55
Minor Bug Fixes
Build 842512733v8.1.02021-06-04 07:26:52
Minor Bug Fixes
Build 842478581v8.0.02021-06-02 10:30:43
Minor Bug Fixes
Build 842207554v7.0.12021-05-17 08:02:26
minor modification.
Build 839658844v6.1.02020-12-16 04:58:25
Add new theme.
Build 839297770v6.0.02020-11-20 23:29:15
Changed some features. Enjoy!
Build 838997780v5.6.32020-11-12 18:16:20
Minor bug fix.
Ads optimization.
Build 838037495v5.6.22020-10-02 03:16:28
Optimize Ads
Build 838002889v5.6.12020-09-30 00:46:53
bug fix.
Build 837789777v5.6.02020-09-15 20:00:48
bug fix.
Build 837614267v5.5.02020-09-02 20:34:23
Thank you for always playing it.
We have carried out the following update.
* Improve performance
* Minor modification
Discover your new addiction!!
Build 836957308v5.4.02020-08-04 08:59:29
Thank you for always playing it.
We have carried out the following update.
* Improve performance
* Minor modification
Discover your new addiction!!
Build 835864788v5.3.12020-05-08 08:03:24
Thank you for always playing it.
We have carried out the following update.
* Improve performance
* Minor modification
Discover your new addiction!!
Build 835854306v5.3.02020-05-07 14:36:03
Thank you for always playing it.
We have carried out the following update.
* Improve performance
* Minor modification
Discover your new addiction!!
Build 834361611v5.2.02020-01-15 14:42:09
Thank you for always playing it.
We have carried out the following update.
* Improve performance
* Minor modification
Discover your new addiction!!
Build 833682240v5.1.12019-11-22 02:15:38
Thank you for always playing it.
We have carried out the following update.
* Fixed bugs in specific OS versions
Discover your new addiction!!
Build 833645763v5.1.02019-11-18 16:56:05
Thank you for always playing it.
We have carried out the following update.
* Improve performance
* Minor modification
Discover your new addiction!!
Build 833191262v5.0.02019-10-17 02:34:53
Thank you for always playing it.
We have carried out the following update.
* Improve performance
* Minor modification
Discover your new addiction!!
Build 832458610v4.9.02019-08-22 01:32:13
Thank you for always playing it.
We have carried out the following update.
* Improve performance
* Minor modification
Discover your new addiction!!
Build 831883457v4.8.02019-07-09 09:48:08
Thank you for always playing it.
We have carried out the following update.
* Add some themes
* Add daily bonus
* Improve performance
* Minor modification
Please continue your favors toward "Fill - one-line puzzle game" in the future.
Price history by region
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Availability 75 of 75 storefronts
| Region | Language | Price | Ratings | Avg | Version |
|---|---|---|---|---|---|
US | en-US | Free | 39.8k | 4.6 | 8.6.0 |
MX | es-MX | Free | 576 | 4.7 | 8.6.0 |
BR | pt-BR | Free | 127 | 4.8 | 8.6.0 |
CO | es-MX | Free | 65 | 4.7 | 8.6.0 |
AR | es-MX | Free | 54 | 4.5 | 8.6.0 |
CL | es-MX | Free | 45 | 4.8 | 8.6.0 |
PE | es-MX | Free | 34 | 4.6 | 8.6.0 |
DO | es-MX | Free | 31 | 4.7 | 8.6.0 |
EC | es-MX | Free | 24 | 4.8 | 8.6.0 |
GT | es-MX | Free | 24 | 4.8 | 8.6.0 |
TT | en-GB | Free | 22 | 4.8 | 8.6.0 |
VE | es-MX | Free | 15 | 4.7 | 8.6.0 |
CR | es-MX | Free | 12 | 5.0 | 8.6.0 |
GH | en-GB | Free | 11 | 4.5 | 8.6.0 |
PA | es-MX | Free | 9 | 4.7 | 8.6.0 |
KE | en-GB | Free | 8 | 4.8 | 8.6.0 |
NG | en-GB | Free | 7 | 4.9 | 8.6.0 |
SV | es-MX | Free | 7 | 4.6 | 8.6.0 |
UY | en-GB | Free | 7 | 4.7 | 8.6.0 |
DZ | en-GB | Free | 6 | 4.7 | 8.6.0 |
HN | es-MX | Free | 6 | 4.8 | 8.6.0 |
AO | en-GB | Free | 5 | 5.0 | 8.6.0 |
JM | en-GB | Free | 5 | 4.6 | 8.6.0 |
KY | en-GB | Free | 4 | 4.0 | 8.6.0 |
NA | en-GB | Free | 4 | 4.0 | 8.6.0 |
NI | es-MX | Free | 4 | 5.0 | 8.6.0 |
ZW | en-GB | Free | 4 | 5.0 | 8.6.0 |
BB | en-GB | Free | 3 | 3.7 | 8.6.0 |
BS | en-GB | Free | 3 | 4.7 | 8.6.0 |
GY | en-GB | Free | 3 | 5.0 | 8.6.0 |
PY | es-MX | Free | 3 | 5.0 | 8.6.0 |
SN | en-GB | Free | 3 | 4.7 | 8.6.0 |
TZ | en-GB | Free | 3 | 5.0 | 8.6.0 |
UG | en-GB | Free | 3 | 5.0 | 8.6.0 |
AG | en-GB | Free | 2 | 4.5 | 8.6.0 |
BO | es-MX | Free | 2 | 4.0 | 8.6.0 |
BZ | en-GB | Free | 2 | 5.0 | 8.6.0 |
MG | en-GB | Free | 2 | 5.0 | 8.6.0 |
MU | en-GB | Free | 2 | 5.0 | 8.6.0 |
MW | en-GB | Free | 2 | 4.5 | 8.6.0 |
SR | en-GB | Free | 2 | 4.0 | 8.6.0 |
SZ | en-GB | Free | 2 | 5.0 | 8.6.0 |
AI | en-GB | Free | 1 | 5.0 | 8.6.0 |
BW | en-GB | Free | 1 | 5.0 | 8.6.0 |
CG | en-GB | Free | 1 | 5.0 | 8.6.0 |
CM | fr-FR | Free | 1 | 4.0 | 8.6.0 |
MA | en-GB | Free | 1 | 5.0 | 8.6.0 |
MZ | en-GB | Free | 1 | 4.0 | 8.6.0 |
TN | en-GB | Free | 1 | 5.0 | 8.6.0 |
BF | en-GB | Free | 0 | — | 8.6.0 |
BJ | en-GB | Free | 0 | — | 8.6.0 |
CD | en-GB | Free | 0 | — | 8.6.0 |
CI | fr-FR | Free | 0 | — | 8.6.0 |
CV | en-GB | Free | 0 | — | 8.6.0 |
DM | en-GB | Free | 0 | — | 8.6.0 |
GA | fr-FR | Free | 0 | — | 8.6.0 |
GD | en-GB | Free | 0 | — | 8.6.0 |
GM | en-GB | Free | 0 | — | 8.6.0 |
GW | en-GB | Free | 0 | — | 8.6.0 |
KN | en-GB | Free | 0 | — | 8.6.0 |
LC | en-GB | Free | 0 | — | 8.6.0 |
LR | en-GB | Free | 0 | — | 8.6.0 |
LY | en-GB | Free | 0 | — | 8.6.0 |
ML | en-GB | Free | 0 | — | 8.6.0 |
MS | en-GB | Free | 0 | — | 8.6.0 |
NE | en-GB | Free | 0 | — | 8.6.0 |
RW | en-GB | Free | 0 | — | 8.6.0 |
SC | en-GB | Free | 0 | — | 8.6.0 |
SL | en-GB | Free | 0 | — | 8.6.0 |
ST | en-GB | Free | 0 | — | 8.6.0 |
TC | en-GB | Free | 0 | — | 8.6.0 |
TD | en-GB | Free | 0 | — | 8.6.0 |
VC | en-GB | Free | 0 | — | 8.6.0 |
VG | en-GB | Free | 0 | — | 8.6.0 |
ZM | en-GB | Free | 0 | — | 8.6.0 |
Change log 29 changes · ZM
✎
releaseNotes updated
Ad SDK update
Game Improvements
✎
description updated
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
✎
subtitle updated
one-line puzzle game
✎
name updated
Fill one-line puzzle game
◆
Version 8.6.0 released
Ad SDK update
Game Improvements
◆
Version 8.4.0 released
Fixed a bug with in-app purchases.
◆
Version 8.3.0 released
Improved privacy features
◆
Version 8.2.0 released
Improved advertising experience
◆
Version 8.1.3 released
Fix restoration of ads removed items
◆
Version 8.1.1 released
Minor Bug Fixes
◆
Version 8.1.0 released
Minor Bug Fixes
◆
Version 8.0.0 released
Minor Bug Fixes
◆
Version 7.0.1 released
minor modification.
◆
Version 6.1.0 released
Add new theme.
◆
Version 6.0.0 released
Changed some features. Enjoy!
◆
Version 5.6.3 released
Minor bug fix.
Ads optimization.
◆
Version 5.6.2 released
Optimize Ads
◆
Version 5.6.1 released
bug fix.
◆
Version 5.6.0 released
bug fix.
◆
Version 5.5.0 released
Thank you for always playing it.
We have carried out the following update.
* Improve performance
* Minor modification
Discover your new addiction!!
◆
Version 5.4.0 released
Thank you for always playing it.
We have carried out the following update.
* Improve performance
* Minor modification
Discover your new addiction!!
◆
Version 5.3.1 released
Thank you for always playing it.
We have carried out the following update.
* Improve performance
* Minor modification
Discover your new addiction!!
◆
Version 5.3.0 released
Thank you for always playing it.
We have carried out the following update.
* Improve performance
* Minor modification
Discover your new addiction!!
◆
Version 5.2.0 released
Thank you for always playing it.
We have carried out the following update.
* Improve performance
* Minor modification
Discover your new addiction!!
◆
Version 5.1.1 released
Thank you for always playing it.
We have carried out the following update.
* Fixed bugs in specific OS versions
Discover your new addiction!!
◆
Version 5.1.0 released
Thank you for always playing it.
We have carried out the following update.
* Improve performance
* Minor modification
Discover your new addiction!!
◆
Version 5.0.0 released
Thank you for always playing it.
We have carried out the following update.
* Improve performance
* Minor modification
Discover your new addiction!!
◆
Version 4.9.0 released
Thank you for always playing it.
We have carried out the following update.
* Improve performance
* Minor modification
Discover your new addiction!!
◆
Version 4.8.0 released
Thank you for always playing it.
We have carried out the following update.
* Add some themes
* Add daily bonus
* Improve performance
* Minor modification
Please continue your favors toward "Fill - one-line puzzle game" in the future.
USen-US
MXes-MX
BRpt-BR
COes-MX
ARes-MX
CLes-MX
PEes-MX
DOes-MX
ECes-MX
GTes-MX
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VEes-MX
CRes-MX
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PAes-MX
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KYen-GB
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NIes-MX
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PYes-MX
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AGen-GB
BOes-MX
BZen-GB
MGen-GB
MUen-GB
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SRen-GB
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BWen-GB
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MAen-GB
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LYen-GB
MLen-GB
MSen-GB
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