Last updated August 31, 2026
Terms
These terms apply to the Professor Orin website and app, an educational and entertainment product for practicing chess, poker, and blackjack decisions.
Practice—not real-money gambling
Poker chips, blackjack practice credits, scores, and other simulated values have no cash value. They cannot be purchased for cash, redeemed, transferred, or withdrawn. Professor Orin does not facilitate wagering against other people.
Learning estimates
Scores, ratings, move labels, strategy feedback, and recommendations are instructional estimates. They are not official ratings, professional credentials, financial advice, or guarantees of performance, winnings, or improvement.
Your use
You may use the service for personal, lawful purposes. Do not attempt to disrupt the app or website, reverse engineer protected portions of the service except where law permits, or misuse its content.
Purchases
The current version does not offer purchases. If purchases are offered, they will be processed by Apple and governed by the price, duration, renewal, cancellation, and refund terms shown in the App Store and purchase sheet. Any future lifetime offer will describe the access it provides at the time of purchase and will not promise that every service or platform exists forever.
Availability and changes
Features may change as the product improves. Reasonable care is taken to preserve saved progress, but the service is provided without a promise of uninterrupted or error-free availability to the extent permitted by law.
Contact and owner review
Questions can be sent to support@orin.games. Before paid products launch, purchase wording, effective date, and any jurisdiction-specific terms should receive final owner and legal review.