Chess.com - Offers a vast collection of puzzles, including daily puzzles and puzzle rush challenges. Chess.com Puzzles Lichess.org - A free and open-source chess platform with an extensive library of puzzles. Lichess Puzzles Chess Tempo - Provides a variety of puzzles and training tools, including tactics, endgames, and more. Chess Tempo Puzzle Rush on Chess.com - A popular feature on Chess.com that challenges you to solve as many puzzles as possible in a limited time. Puzzle Rush Chess24 - Offers daily puzzles and a large collection of tactical exercises. Chess24 Puzzles The Chess Website - Has a selection of chess puzzles to practice tactics. The Chess Website Puzzles Chessbase - Known for its vast database and analysis tools, also offers a good collection of puzzles. Chessbase Puzzles SparkChess - Offers free chess puzzles categorized by difficulty levels. SparkChess Puzzles Shredder Chess - Provides daily chess puzzles to improve your tactical skills. Shredder Chess Puzzles iChess.net - Offers a variety of free chess puzzles to solve online. iChess Puzzles