Life & fun · alternatives · 2026

24 alternatives to Halfchess for Facebook Instant Games
Play chess faster
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Halfchess for Facebook Instant Games launched in 2021; newer entries below may have overtaken it.
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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…
2025 · offchess.com · its alternatives →
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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
2025 · blunderchess.net · its alternatives →
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DualChess▲25Chess — but a mini-game decides every capture
Jun 2026 · dualchess.com · its alternatives →
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Play real-time multiplayer chess with friends or AI
May 2026 · superchess.iamraj.dev · its alternatives →
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Analyze your games in seconds, no login required.
Jun 2026 · speedchess.de · its alternatives →
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- 14Chess Scanner▲123
Scan score sheets and generate chess games in seconds.
2024 · chessscanner.com · its alternatives →
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Chess, but each square also follows the rules of Conway's Game of Life. Only your own pieces count as neighbours when deciding births/deaths. For births, an empty square must have 3 neighbours for 2 consecutive turns. For deaths, a piece must have 3 neighbours for 3 consecutive turns. This is a simple proof of concept I made with python and curses. You can play with a friend locally or over a socket connection. Controls: Arrow keys to move the cursor, enter/space to select and move a piece, u or backspace to undo a move, r to redo a move, q or escape to quit, s to perform a move…
2023 · gist.github.com · its alternatives →
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We built ChessBoss at the TechCrunch Disrupt hackathon this week. It didn’t make the top 10 but I thought Hacker News might think it’s pretty cool. https://devpost.com/software/chess-boss There are these really cool smart chessboards that can suggest moves and track your games... but they’re $400 and weigh 19 pounds. And of course there are apps that can analyze games but tracking and inputting games by hand is a huge pain. Or fully-digital chess apps... but board games are way more fun in real life! We wondered: “why can’t you just do that in software and bring the best…
2019 · devpost.com · its alternatives →
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2017 · ba.net · its alternatives →
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Minimalist daily chess habit game
Dec 2025 · dailychessblitz.com · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →