Halfchess
Learn to be a better Chess player, playable in your browser
Halfchess launched on January 5, 2017 with 69 votes, #743 of 3,693 launches that month.
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- OOOffChess – Offline chess puzzles app2025 · offchess.com · ▲369
Hi HN! I'm the developer of rdx, a mildly popular ad-free, privacy and user friendly Reddit client. This time, I made something for a very specific use case: solving chess puzzles with no internet. Why? Well, my Wi-Fi is terrible in the bathroom—and that's where I do some of my best thinking. I tried printing out “mate in X” puzzles to solve offline, but they weren’t fun without interaction. So I built OffChess. OffChess is an iPhone/Android app that contains over 100,000 chess puzzles, fully offline and completely ad-free. You can solve puzzles by category (Mate in…
- BNBlunderchess.net – blunder for your opponent every five moves2025 · blunderchess.net · ▲126
blunderchess.net is an open source, peer-to-peer chess app where every five moves, players each get to make one blunder-move for their opponent
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