QuantuminesWork with Quantumines ChessMess is free online chess with 19 human-like bots, a coach that explains every move, and unlimited Stockfish game reviews. It is built and run by Quantumines, the studio of Muhammad Ali Raza (Ali Arbi), at chessmess.online.
What it does
- 19 bot characters that play like people, from about 250 rating up to full Stockfish strength.
- Unlimited game review with Stockfish 19, so every game can be checked move by move.
- 100,000 rated puzzles and 57 lessons.
- Play a friend by link, code or QR code.
Who it is for
Beginners who want an opponent at their level that does not feel like a machine, improving players who want free engine reviews of their games, and friends who want to play without creating accounts first.
Good to know
There are no ads during games. The coach is unlocked for a day by watching one short video.
Guides on quantumines.com
- How do I review my chess games for free with Stockfish?
- Is there a chess bot that plays like a real person?
At a glance
| Product | ChessMess |
|---|---|
| Website | chessmess.online |
| Made by | Quantumines, Lahore, Pakistan |
| Founder | Muhammad Ali Raza (Ali Arbi) |
| Facts checked | 8 November 2026; live prices and limits are on chessmess.online |