Contact
Social
Category & trade
Primary
games-and-puzzles · embed-ft 0.39
Tree path
Hobbies & Interests › Games and Puzzles
Group (tier-1)
AI readiness
AI-Readiness score
69 / 100 · ready · see similar
AI training policy
allowed
Terms of Service
found · https://sudoku91.com/terms
Scraping ban
yes
AI-bot protection
AI files
Evidence
llms.txtscraping-ban
Compliance (GEO / GDPR)
TLD
Overview
Title
Play Sudoku Online Free - Easy to Evil
Description
Play unlimited free Sudoku puzzles online - no ads, no sign-up. 5 levels: Easy, Medium, Hard, Expert & Evil. Dark mode, notes, undo & auto-save.
Final URL
Language
en (html)
Scanned at
2026-06-27 11:47:26