Klahvu is a touch-typing tutor that trains the ten-finger system. Play with friends or just improve your own results.

The first to finish 40 sentences wins the round.

The game shows which keys to press and which finger to use — stick to those finger assignments to build real speed. Don't look at your keyboard or your fingers, only at the screen.

The sentences are Estonian proverbs from the Vanasõnaraamat collection.

Drill your mental arithmetic skills. Pick an operation and difficulty, then practice addition, subtraction, multiplication and division. A correct answer gives one point and a wrong answer subtracts three. Can you collect 40 points and finish the game?

Number game - remove all the numbers. Two numbers can be removed by clicking on them. Those numbers must be next to each other vertically, or next to each other horizontally — including the case where one is at the end of a row and the other is at the start of the next row. The numbers must be the same or their sum must be 10. When there are no more numbers that can be removed, the remaining numbers are appended again to the end — hopefully creating new possibilities to finish the game.

The game is also known as TenPair, Numberama, Take Ten, 10 Seeds, Digits.

Color Lines - classic game from the 90s. The goal is to remove the balls by forming lines of balls. Balls are removed when a line of at least five balls of the same color is formed. To move a ball, click on it, then click on an empty cell where you want to move it. There must be a path of empty cells from the current position of the ball to the desired destination. After each move three new balls are added to the game field unless a line is formed.

Tic-Tac-Toe (also known as Noughts and crosses) - the goal is to get three Xs or Os in a horizontal, vertical, or diagonal row. You play against the computer until you lose a game round. The starting player alternates each round. Every round gives points, with faster play earning bonus points. Show how skilled you are in this classic kids' game and see how high you can climb on the leaderboard!

PuzzleSokoban is a logic game where puzzle pieces must be pushed together to form a picture. Inside a maze, a little mover pushes puzzle pieces onto target tiles so the pieces line up into a picture. Only one piece can be pushed at a time, and you should use as few pushes and moves as possible. Control the mover with the arrow keys or by clicking with the mouse.

Black Hole - a solitaire card game. The goal is to send all cards into the Black Hole. The Ace of Spades (A♠) starts in the center and the rest of the deck is dealt around it in groups of three. A card can be sent into the Black Hole if it is not covered by other cards and its rank is one higher or lower than the card currently in the center. The card order is 2, 3, 4, 5, 6, 7, 8, 9, 10, J, Q, K, A, 2, 3, ... — so an Ace can be followed by either a 2 or a King.