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About Blitz Tactics

An open-source chess tactics server where you can play chess puzzles at the speed of blitz chess. The puzzles on the site are from the Lichess tactics trainer.

Source code: https://github.com/linrock/blitz-tactics

Send me an email at admin@blitztactics.com
Or open an issue on Github

I welcome all feedback and suggestions!

How do I get started?

Sign up if you want to save your progress.

Or choose a game mode to get right into it:

Infinity - endless chess puzzles
Speedrun - solve all the puzzles as fast as you can
Repetition - make no mistakes to unlock the next level
Countdown - solve puzzles within a time limit
Haste - mistakes cost time, combos gain time