Sudoku by Skillkeep

Welcome to the Sudoku app that stays out of your way.

This is THE free, standalone Sudoku game; no Skillkeep account required. Built for people who just want to relax, focus, and play. No banners. No pop-ups. No noisy interruptions. No incessant prompts to make you pay to play.

Why “by Skillkeep”?

Skillkeep builds tools that help people practice consistently and improve over time. Sudoku is a simple daily way to keep your mind active—and a calm companion to the Skillkeep mission.

What you’ll get:
• It's FREE! Play as much as you want.
• Classic Sudoku puzzles designed for clean, distraction-free play.
• A fast, minimal interface that keeps you in the zone.
• A genuinely ad-free experience.

If you’re looking for a Sudoku app that respects your attention, you’re in the right place.

Made by the team behind Skillkeep.