Dungeon-Doku

Dungeon-Doku is a rogue-lite Sudoku game where you fill in puzzles, gain treasure and face traps while trying not to take damage by messing up. How far can you make it in the dungeon?

At a glance

• Platform: Windows.
• Genres: Casual, Indie.
• Release date: Mar 19, 2026.
• Steam user reviews: 3 user reviews (100% positive).
• Delivered as a Steam library entitlement — activation is handled by Steam.

Minimum

Recommended

System requirements as published by the developer on Steam.

Activate on Steam

• Open the offer above — it takes you to this game's official Steam store page.
• Buy it there, or if you bought a key elsewhere, open Steam and choose Games → Activate a Product on Steam.
• Enter the product code exactly as it was issued to you.
• The game appears in your Steam library — download and play.

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