Calculate the fractional amounts of money to match pairs of cards with the same value.

An interactive game to be played on your own or with friends. Imagine you are having a party. Each person takes it in turns to stand behind the chair where they will get the most chocolate.

Can you match pairs of fractions, decimals and percentages, and beat your previous scores?

Can you find the pairs that represent the same amount of money?

This is a challenging game of strategy for two players with many interesting variations.

This is a game for 2 players. Each player has 4 counters each, and wins by blocking their opponent's counters. A good follow-on from two stones.

A game for 2 or more people. Starting with 100, subratct a number from 1 to 9 from the total. You score for making an odd number, a number ending in 0 or a multiple of 6.

A game for 2 players that can be played online. Players take it in turns to select a word from the 9 words given. The aim is to select all the occurrences of the same letter.

In this game, you can add, subtract, multiply or divide the numbers on the dice. Which will you do so that you get to the end of the number line first?

A game for 2 people. Use your skills of addition, subtraction, multiplication and division to blast the asteroids.

A game for 2 players. Draw a daisy with at least 5 petals. Shade 1 or 2 petals next to each other. The winner shades the last petal.

A game for 2 players. This could be played outside with people instead of counters. Try to trap or escape from your opponent.

Practise your tables skills and try to beat your previous best score in this interactive game.

An interactive game for 1 person. You are given a rectangle with 50 squares on it. Roll the dice to get a percentage between 2 and 100. How many squares is this? Keep going until you get 100. . . .

A game to be played against the computer, or in groups. Pick a 7-digit number. A random digit is generated. What must you subract to remove the digit from your number? the first to zero wins.

Here is a chance to play a version of the classic Countdown Game.

A game for 2 people using a pack of cards Turn over 2 cards and try to make an odd number or a multiple of 3.

Take turns to place a decimal number on the spiral. Can you get three consecutive numbers?

Board Block Challenge game for an adult and child. Can you prevent your partner from being able to make a shape?

Totality game for an adult and child. Be the first to reach your agreed total.

Strike it Out game for an adult and child. Can you stop your partner from being able to go?

Four Go game for an adult and child. Will you be the first to have four numbers in a row on the number line?

Factors and Multiples game for an adult and child. How can you make sure you win this game?

In this game for two players, the idea is to take it in turns to choose 1, 3, 5 or 7. The winner is the first to make the total 37.

Advent Calendar 2010 - a mathematical game for every day during the run-up to Christmas.

A shunting puzzle for 1 person. Swop the positions of the counters at the top and bottom of the board.

Here are some more upper primary strategy games for you to play.

Here are a collection of games from around the world to try during the holidays or the last few weeks of term.

What might your first lesson with a new class look like? In this article, Cherri Moseley makes some suggestions for primary teachers.

Here is a machine with four coloured lights. Can you develop a strategy to work out the rules controlling each light?

In this article for teachers, Liz Woodham describes the criteria she uses to choose mathematical games for the classroom and shares some examples from NRICH.

Use your addition and subtraction skills, combined with some strategic thinking, to beat your partner at this game.

Play this game and see if you can figure out the computer's chosen number.

Given the products of diagonally opposite cells - can you complete this Sudoku?

A game for 1 person to develop stategy and shape and space awareness. 12 counters are placed on a board. Counters are removed one at a time. The aim is to be left with only 1 counter.

A game for 2 people that everybody knows. You can play with a friend or online. If you play correctly you never lose!

A game for 2 players. Using 2 dice, some counters and a games board, can you form a line of counters from one side of the board to the other?

Practise your number bonds whilst improving your memory in this matching pairs game.

The aim of the game is to slide the green square from the top right hand corner to the bottom left hand corner in the least number of moves.

Gillian Hatch analyses what goes on when mathematical games are used as a pedagogic device.

Add or subtract the two numbers on the spinners and try to complete a row of three. Are there some numbers that are good to aim for?

Basic strategy games are particularly suitable as starting points for investigations. Players instinctively try to discover a winning strategy, and usually the best way to do this is to analyse. . . .