Do you want to get better at chess, improve your tactical vision or simply train your brain? Then this app is the perfect choice for you! - You will play a huge collection of mates, endgame studies, opening traps and practical chess positions. Just like in real games, you never know what you will get. - Your tactics rating will be constantly measured. The better you are, the harder the puzzles will get. You can also track your performance with a rating graph. - The computer engine Stockfish 9 will help you analyze the puzzles. This chess engine is much stronger than the best human chess grandmasters. - A simple layout will let you focus on the important. Simply slide to the right with your finger to analyze the previous tactic puzzle. It doesn’t matter if you are a beginner at tactics or a chess grandmaster, this app will keep you happy for a long time! With this app you can... - Play over 20,000 selected chess puzzles - Use a big board that covers the whole screen - See the opponent reply if you play a wrong move - Analyze the tactics with the chess engine Stockfish 13 - Play without an Internet connection - Enjoy a wide variety of chess tactics for all difficulty levels - Keep track of your progress with a performance-based Elo rating