Professor Orin Wants You to Stop Confusing Luck with Skill

Field notes

The product uses a play-first, review-second loop: users make a move or wager, then receive feedback on the decision and areas to practice. Its three rooms treat outcomes differently, with chess scores grounded mainly in game performance, poker positioned below exact GTO analysis, and blackjack offering basic-strategy and Hi-Lo exercises. The site says no account is required and that poker and blackjack use non-cash practice credits. App Store release and final purchase terms remain pending.