1 Rule Sudoku

1 Rule Sudoku

Edelweiss Studios · December 2, 2022 · Casual, Education, Puzzle, Incremental, 2D

Buy 1 Rule Sudoku from Steam at $4.99 — the cheapest of 1 store we compare.

PC
3 user reviews67% · 3
Best price
$4.99
lowest tracked $2.49
Steam Buy at Steam

Prices last checked

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Where to buy 1 Rule Sudoku — official stores

Steam
Steam
Standard Edition · Steam
$4.99
Buy

1 Rule Sudoku price by region

1 Rule Sudoku costs $3.29 in Georgia (USD), £4.29 in the United Kingdom, $4.99 in the United States, €4.99 in Europe (EUR), CA$6.49 in Canada, NZ$7.39 in New Zealand, A$7.50 in Australia, R$16.99 in Brazil and zł22.99 in Poland right now.

Cheapest 1 Rule Sudoku offer in each region, in local currency
RegionBest priceOfficial storeKey shopStores
Georgia (USD) $3.29 $3.29 — 1
United Kingdom £4.29 £4.29 — 1
United Statesyour region $4.99 $4.99 — 1
Europe (EUR) €4.99 €4.99 — 1
Canada CA$6.49 CA$6.49 — 1
New Zealand NZ$7.39 NZ$7.39 — 1
Australia A$7.50 A$7.50 — 1
Brazil R$16.99 R$16.99 — 1
Poland zł22.99 zł22.99 — 1

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 1 Rule Sudoku

✦ AI summary

1 Rule Sudoku strips the classic number puzzle down to its essence with one simple rule and endless procedurally-generated challenges that adapt to your skill level. Solve puzzles to level up and unlock beautiful backgrounds while enjoying a minimalist, relaxing experience that works for both casual players and Sudoku veterans.

Dive into the world of 1 Rule Sudoku, where the classic number puzzle is reimagined with a fresh twist. Featuring endless, procedurally-generated puzzles, this minimalist yet deeply engaging game offers a perfect balance of challenge and relaxation.

1 Rule Sudoku — game info

Platforms
Windows
Player modes
Single-player
PC Game Pass
Not included

What Steam players say

Recent verbatim reviews from Steam — separate from playze.io community reviews below.

✦ AI summary

1 Rule Sudoku is a basic Sudoku app that appeals mainly to beginners and achievement hunters, but it lacks fundamental features like highlighting, pencil marks, hints, and solution checking that players expect from Sudoku games. Players report a clunky interface, bugged achievements, and frustrating validation issues where correct solutions are rejected, though some appreciate the developers' ongoing updates and improvements. Most reviewers recommend looking for free alternatives with better functionality instead.

Not recommended Apr 21, 2024
I'm playing Steam games in alphabetical order and you can watch my review here: https://youtu.be/3bg9aPG8f10 Prefer to read? Don't buy this game unless you're an achievement hunter. There are far better Sudoku games with more functionality out there that are completely free. You can't highlight squares or pencil in numbers, there's no hint or solution checking system. In fact, each puzzle only has one correct solution, so even if your solution follows Sudoku rules perfectly, it'll still say you're wrong. Oh, and you can delete the starting numbers to create a blank grid. Don't bother with this game.
12 found this helpful
Recommended Jan 28, 2026
Some achievements are bugged and you will get them randomly, the interface needs a lot of work it is just a simple sudoku app
Recommended Jan 1, 2025
I think 1 Rule Sudoku is a fantastic game for anyone looking to learn and enjoy Sudoku. The concept is simple yet engaging, making it a great entry point for beginners. It’s been impressive to see the developers continue to update and improve the game over time, showing a real commitment to enhancing the experience. I appreciate how the updates add new features and polish, making the game even more enjoyable with each iteration.

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