Sudokiller

Sudokiller cover art
Genres
Casual
Released
29 Oct, 2026
Developer
Tranqui Games
Publisher
Tranqui Games

Where will you play?

1 store compared

  1. SteamBest price $6.79 Get Deal

Sudokiller price history

£5.85 today90-day low £5.85 (2 Nov 2026)Lowest recorded £5.8590-day average £5.85

£5.79£5.85£5.91 2 Nov 2026Today £5.79£5.85£5.91 2 Nov 2026Today

Today's price is the lowest we've seen in the last 90 days. Lowest UK-working PC price across all the stores we compare (keys and accounts, any edition); tracked since 2 Nov 2026.

About this game

Innocent or guilty? In Sudokiller, your mission is to place every suspect exactly where they were the night of the crime. It's a cozy puzzle mystery game where you're in charge of cracking the case, one clue at a time.

Whether it's a guest bedroom, a busy kitchen, a cluttered greenhouse, or a hidden attic, every crime scene introduces a fresh cast of suspects with their own alibis and habits. A single missing piece of information can turn an open-and-shut case into a full-blown investigation. It's all about reading the clues to find the one arrangement that fits!

Each case unfolds inside a different room of a house full of secrets, filled with charming animal suspects and a victim who always takes the last open seat. Piece together who was where using pure deduction, no guessing, no trial and error, just one logical solution waiting to be uncovered.

Play detective and place every suspect using sudoku-style logic.

Who sat where, who had company, and who was never really alone.

Piece together satisfying puzzles with cozy scenarios to explore and cases to crack at your own pace.

Unlock new rooms and mansions as you progress, from easy to expert cases.

Trailer

Screenshots

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Screenshot
Use the ← → keys

PC system requirements

Minimum

OS
Windows 10 64-bit
Processor
Intel Core i3 / AMD equivalent (dual-core, ~2 GHz)
Memory
2048 MB RAM
Graphics
Intel HD 4000 / any GPU with DirectX 11 support
DirectX
Version 11
Storage
500 MB available space

Recommended

OS
Windows 10/11 64-bit
Processor
Intel Core i5 / AMD equivalent
Memory
4096 MB RAM
Graphics
Low-end dedicated GPU (GTX 750 Ti or similar) or a recent integrated GPU
DirectX
Version 11
Storage
500 MB available space

Sudokiller prices: questions & answers

What is the cheapest Sudokiller price for PC?

The cheapest Sudokiller PC key right now is £5.85 at Steam. We compare 1 offer from 1 store for PC, and prices update several times a day.

Cheapest price today: £5.85 at Steam. Prices update several times a day. Prices can change; the store's checkout price is final. Platform and region details come from each store's listing; the store's product page is final. Zemly may earn a commission if you buy through links on this site, at no extra cost to you (affiliate disclosure).