fill one line puzzle game

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!

Tips & Instructions for fill one line puzzle game

Who is behind the production of this game?

The software for this game was developed by ZKgame.

What is the underlying technology that runs this game?

Javascript was the framework used to create this game.

Which gender demographic does this game target?

This game is primarily targeted towards Male & Female.

How can this game be categorized?

The main category for fill one line puzzle game is Puzzle.

What age levels does this game align with?

The game primarily appeals to the Kids, Teens, Young Adults, Adults, Seniors age range.

Is there any blood shown in the gameplay?

Yes, there is graphic content involving blood in fill one line puzzle game.

Are there any disturbing or cruel scenes in the game?

Yes, fill one line puzzle game features elements of violence or cruelty.

Would this game be suitable for a younger age group?

No, fill one line puzzle game is not designed for children.