-
From the creator of Brain On Physics, we create a new game physic and line game
-
The Fastest Growing Logic Puzzle Since Sudoku! Do the math and train your brain!
-
Pythagorea 60°: Geometry on Triangular Grid
-
Download and play free crosswords from around the Internet.
-
Challenge your brain with Japan's unique number puzzle!
-
Brain training games to challenge the mind in logic, memory, math, words & speed
-
Math games for adults -- challenge yourself with 90+ probability math puzzles!
-
Challenging logic puzzles
-
Quento is a delightful little math puzzler without ads that's fun for all ages!
-
A colorful puzzle based on a classic japanese game.
-
Daily Crosswords has hundreds of new and original crossword puzzles!
-
Play 300,000+ Sudoku puzzles: Classic, Killer, X & Jigsaw with unlimited hints
-
Crack the code in four different puzzles every day!
-
Multiplayer Quiz with unique game modes
-
An intriguing math number puzzle game with rules similar to Sudoku.
-
Organic Chemistry loaded with 1000 + Q/A
-
Get started with new mind puzzle! Challenge yourself with Kakuro Cross Sums!
-
Nurture your brain with math puzzles. Keep your brain sharp and healthy.
-
A puzzle game from the creators of Sudoku
-
Number puzzles for adults 🧠 A unique concept to improve your mental arithmetic