OffChess

Hey Product Hunt 👋 I’m excited to introduce you to OffChess, a chess puzzle app I built out of a simple problem: I couldn’t practice tactics when I had no internet (like when I was… in the toilet 🙃). So I made something that lets you train seriously, offline. 🧠 What makes OffChess different: 1. 100K+ puzzles, all offline on both iOS and Android Apps. 2. Adaptive difficulty that learns from your progress 3. Real-game puzzles from actual historic matches 4. Openings-based puzzles — practice tactics by your favourite opening 5. Mate in 1/2/3, tactics, sacrifices, pins, promotions, and more 6. Fully rated puzzle system, like a mini ladder in your pocket 7. Clean, minimal design with multiple themes to suit your vibe 8. Whether you're a casual player or pushing 2000+ rating, OffChess is designed to train your brain, not waste your time. 💬 I’d love to hear your thoughts, ideas, or feedback. And if you give it a spin, tell me how high your streak goes before breakfast 🥐♟️ Happy solving! — Avadhesh (dev of OffChess)