

One Line
Climbing Goat Games · December 15, 2021 · Puzzle, Mouse Only, Abstract, Logic, Minimalist
Buy the One Line key for Steam from YUPLAY at $0.71 — the cheapest of 7 stores we compare.
Where to buy One Line — official stores
Cheapest One Line keys — keyshops
Keyshops are third-party marketplaces — keys are resold and can be region-locked or a different edition. Check the listing's region & edition before buying.
Some store links are affiliate links — playze may earn a commission at no extra cost to you. It never changes the price you pay, and the cheapest confirmed price is always shown in the Best price box above.
One Line price by region
One Line costs £0.54 in the United Kingdom, €0.64 in Europe (EUR), $0.71 in the United States, $0.71 in Georgia (USD), CA$1.01 in Canada, A$1.18 in Australia, NZ$1.19 in New Zealand, R$2.79 in Brazil and zł3.45 in Poland right now.
| Region | Best price | Official store | Key shop | Stores |
|---|---|---|---|---|
| £0.54 −60% | £0.67 | £0.54 | 6 | |
| €0.64 −60% | €0.79 | €0.64 | 8 | |
| $0.71 −60% | $0.79 | $0.71 | 7 | |
| $0.71 −60% | $0.80 | $0.71 | 6 | |
| CA$1.01 −60% | CA$1.03 | CA$1.01 | 6 | |
| A$1.18 −60% | A$1.18 | A$2.95 | 5 | |
| NZ$1.19 −60% | NZ$1.19 | — | 3 | |
| R$2.79 −60% | R$2.79 | R$10.92 | 4 | |
| zł3.45 −60% | zł3.45 | — | 3 |
Each row is a real price from that region's own stores, not a currency conversion, so the figures are not directly comparable. Switch regions in the header to shop the one you buy in.
Screenshots
About One Line
One Line is a minimalist puzzle game where you draw a single continuous line to fill boards and solve increasingly complex challenges. Take your time exploring each level at your own pace, learning from mistakes and discovering new mechanics as the difficulty progressively increases.
Take your time, relax. Your mind will take you along multiple paths. Learn from your mistakes, remake your destiny. Enter in this world where a single line connects with everything around you.
Use your mouse or arrow keys to draw the line. Fill the entire board and solve the puzzle.
During the course of the game, several mechanics will be introduced, making the levels even harder.
Did something wrong? You can go back easily.
Or just right click to delete the line wherever you want (NEW FEATURE!)\
Features
No tutorial. Straight to the game.Do or undo the drawn path easily.Minimalist design. No score, timer or pressure. Solve the puzzle in your time and enjoy the game experience.50 unique levels, with progressive difficulty.
One Line — game info
- Platforms
- Windows
- Player modes
- Single-player
- Controller
- Full controller support
- PC Game Pass
- Not included
What Steam players say
Recent verbatim reviews from Steam — separate from playze.io community reviews below.
uninventive, and has very awkward clunky controls, particularly when going in and out of teleportals2 found this helpful
bad
It is a classic puzzle game with 50 levels of minimalistic graphics and relaxing sound. Good for some brain distraction, but nothing standing out.
Some pretty good connect all the boxes into one continuous line puzzles.
A basic puzzle game in which each level has to be completely filled out with a single contiguous line. The game also introduces new mechanics every few levels which add some twists to that basic idea (e.g., fields that have to be passed through in specific directions, or portals that connect non-adjacent fields). For most of the levels I had to take a screenshot of the level which I then scribbled over in an image editing program: first figuring out the pieces of the line that were logically deducible/necessary and then connecting these pieces with some intuition and guesswork. This approach made even the later levels relatively doable (I never had to look up a solution to a level), but I assume that more experienced players don’t need it.
This took me ages of worthless grinding just to say "Heh, it was easy." and then proceed to make this review. It is NOT that easy.
Community reviews
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