What is One Liner?
One Liner is a free puzzle game that you can play online in your web browser on Gameziko. It needs no download, no install and no account. Draw one single line, without ever lifting your finger or mouse.
How to play One Liner
- Press "Play now" on the game screen. One Liner loads inside the player; some games take up to 20 seconds and may show a short ad first.
- Draw one single line, without ever lifting your finger or mouse.
- Use the full-screen button at the bottom right of the player for a bigger view, and press Esc to leave full screen.
Game details
| Category | Puzzle |
|---|---|
| Controls | Mouse |
| Screen | Portrait (540 × 960) |
| Price | Free |
| Download or sign-up | Not needed |
| Distributed by | GameDistribution |
| Added to Gameziko | 30 September 2026 |
Description from the developer
Draw one single line, without ever lifting your finger or mouse. How many levels can you complete? Deceptively simple, yet profoundly deep game. Features: - Interactive tutorial - Over 120 challenging levels to keep you occupied - Upbeat, rhythmic theme - How difficult can this be? Just Draw 1 Line!
One Liner: frequently asked questions
Is One Liner free to play?
Yes. One Liner is free to play on Gameziko, with no download and no account needed. Like most free web games, it is funded by ads, so it may show a short ad before or between rounds.
What are the controls in One Liner?
The developer's instructions for One Liner say: "Draw one single line, without ever lifting your finger or mouse."
Can I play One Liner on a phone or tablet?
One Liner is an HTML5 game, so it opens in modern mobile browsers as well as on a computer. Its controls were designed mainly for a mouse, so a computer usually gives the smoothest experience.
What games are similar to One Liner?
If you like One Liner, try Brain Test Tricky Puzzles, Goods Master and Mr.Bullet. They are puzzle games with similar themes, and you can find more in the Puzzle category on Gameziko.
Good to know
One Liner is made by an independent developer and delivered by GameDistribution, so Gameziko cannot change the game or recover lost progress. Any progress the game saves is kept in your browser on this device. If the game does not start, wait up to 20 seconds, allow ads for gameziko.com and try again, or report the game.