Sudoku: Essential
Release date: Dec 9, 2025
Developers: Wolf Cola
Publishers: Wolf Cola
Genres: Casual
Categories: Single-player, Steam Achievements, Full controller support, Color Alternatives, Custom Volume Controls, Adjustable Difficulty, Keyboard Only Option, Mouse Only Option, Playable without Timed Input, Save Anytime, Touch Only Option, Steam Cloud, Family Sharing
Supported languages: English

Sudoku: Essential  is built for Steam Deck with pastel colors and a clean look. Play through over 1 million puzzles from Easy to Evil difficulty, track your best times, and customize the colors. Supports controller, mouse, keyboard, or touchscreen. Key Features: 1 million+ puzzles across 4 difficulties (Easy, Medium, Hard, & Evil) Steam Deck optimized with full input support Custom color themes + dark/light modes Smart notes with auto-removal Number highlighting & hint system Time tracking & personal bests Please let me know if there are any features or issues you encounter. I am happy to implement them. Email me at taylor@wolfcola.nl :)