Ways to earn rewards while you play
Some game apps and sites reward the time you play with points, gift cards or cash. This guide explains how they work and what to check before you start.
Puzzle games that payHow to play One Line Grid
This game is built for a wide screen. Use your mouse or the arrow keys to play, and click Play to start - it runs in this page, with nothing to install.
Frequently asked questions
Is One Line Grid free to play?
Yes. One Line Grid is free to play in full, with no payment, no trial and no sign-up.
Do I need to download One Line Grid?
No. One Line Grid runs inside this page in your browser. There is nothing to install.
Can I play One Line Grid on a phone?
Yes. One Line Grid runs in a mobile browser as well as on a desktop, so you can play it on a phone or tablet without an app.
