-
More than 2500 exercises for mating in 3 or 4 moves!
-
Mega endgame course with more than 600 lessons and 2400 exercises! Must have!
-
Daily brain-training workouts for all ages, powered by our Math Adapt AI engine.
-
Megacourse with 19,000 exercises on the checkmate in two moves!
-
Based on best chess studies, especially chosen for their instructive value
-
Fundamental course with 1500 puzzles for beginners raises your tactical level up
-
First part of great course for club players with 200 lessons and 1100 exercises!
-
Is it really the worst game ever? Only one way to find out.
-
Special set of 380 chess puzzles trains you how to survive in hopeless positions
-
More 25 levels for effective and successful development of the mental arithmetic
-
The course will be useful to all chess players employing the Sicilian Defense
-
Math games For Kids To Learn Addition, Subtraction, Multiplication and Division.
-
1st part of play methods analysis in middlegame - 600 lessons and 1000 studies
-
Second part of great course for club players with 400 lessons and 2200 exercises
-
Fight with 5 different army !!!
-
Endgame course for beginners with 339 lessons and 886 exercises!
-
If you are a beginner, you just have to learn how to defend your pieces!
-
3rd part of play methods analysis in middlegame - 550 lessons and 500 studies
-
Fun mental math games for children from 5 to 10 : additions, times tables
-
Theory and playing hooks in the most sharp and deciding variations of French Def
