PCGame

Sudokiller

A detective puzzle game built around sudoku-style suspect placement

Tranqui Games · Released Oct 29, 2026

Casual

AI-generated content disclosed

Reviews
Positive
86% of 43
Recent reviews
Not enough recent
Players
9
daily peak, Nov 7, 2026
Steam Deck
Untested
Last update on Steam
3 days ago
Nov 3, 2026
Minimum PC
HD 4000
2 GB RAM · 0.5 GB disk
Full requirements

What is Sudokiller?

Sudokiller is a logic puzzle mystery set in houses and mansions. You read clues about animal suspects’ alibis and habits, then place them where they were on the night of a crime, leaving the final seat for the victim. Solving cases unlocks new rooms and mansions.

For you if...

  • +you prefer solving cases at your own pace
  • +you want puzzles that range from easy to expert

Not for you if...

  • −you prefer open-ended puzzles with multiple valid solutions

Screenshots and trailer

Sudokiller screenshot 1

Sudokiller system requirements

Minimum: HD 4000, 2 GB RAM, 0.5 GB of disk space.

As published by the developer.

Can my PC run Sudokiller?

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Minimum

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

Recommended

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

Does Sudokiller have co-op or multiplayer?

No: single-player only, no multiplayer modes declared.

Does Sudokiller run on Steam Deck?

Untested Not yet tested by Valve on Steam Deck.

PC version details

DRM
None declared on Steam
Controller
Full controller support
Platforms
Windows
Achievements
12
Steam features
Cloud saves, Family Sharing
Languages
Text only: English, Spanish - Spain, Spanish - Latin America, French, Italian, German, Simplified Chinese, Traditional Chinese, Korean, Japanese, Polish, Portuguese - Brazil, Turkish.

Does Sudokiller use AI-generated content?

Yes. The developers disclose AI-generated content on the game's Steam page:

This game uses generative AI to assist with translations for some supported languages. As a small indie team, professional localization for every supported language is not currently within our budget, but we hope to work with professional translators as soon as it's financially feasible for us. All puzzles, artwork, characters, writing, game design, and gameplay were developed by our team.

The statement mentions: Text & translations

Self-reported by the developer under Steam rules: it covers AI content that ships in the game, not tools used to make it. Steam page checked on Oct 30, 2026. How to filter AI games on Steam

Tags

Recent updates

1 DLC available.