Try to stop your opponent from being able to split the piles of counters into unequal numbers. Can you find a strategy?

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.

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

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

This is a game for two players. Can you find out how to be the first to get to 12 o'clock?

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.

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. . . .

Interactive game. Set your own level of challenge, practise your table skills and beat your previous best score.

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

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.

Here is a version of the game 'Happy Families' for you to make and play.

Play this well-known game against the computer where each player is equally likely to choose scissors, paper or rock. Why not try the variations too?

A game for two people that can be played with pencils and paper. Combine your knowledge of coordinates with some strategic thinking.

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.

A game for 1 person. Can you work out how the dice must be rolled from the start position to the finish? Play on line.

Can you spot the similarities between this game and other games you know? The aim is to choose 3 numbers that total 15.

An interactive activity for one to experiment with a tricky tessellation

Take it in turns to make a triangle on the pegboard. Can you block your opponent?

A train building game for two players. Can you be the one to complete the train?

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 it in turns to place a domino on the grid. One to be placed horizontally and the other vertically. Can you make it impossible for your opponent to play?

Work out the fractions to match the cards with 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.

The game uses a 3x3 square board. 2 players take turns to play, either placing a red on an empty square, or changing a red to orange, or orange to green. The player who forms 3 of 1 colour in a line. . . .

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.

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

A game for 1 or 2 people. Use the interactive version, or play with friends. Try to round up as many counters as possible.

Seeing Squares game for an adult and child. Can you come up with a way of always winning this game?

Hover your mouse over the counters to see which ones will be removed. Click to remove them. The winner is the last one to remove a counter. How you can make sure you win?

Incey Wincey Spider game for an adult and child. Will Incey get to the top of the drainpipe?

Train game for an adult and child. Who will be the first to make the train?

Stop the Clock game for an adult and child. How can you make sure you always win this game?

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

A game for 1 person to play on screen. Practise your number bonds whilst improving your memory

Got It game for an adult and child. How can you play so that you know you will always win?

A game for 2 people. Take turns placing a counter on the star. You win when you have completed a line of 3 in your colour.

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

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

In this matching game, you have to decide how long different events take.

Spiralling Decimals game for an adult and child. Can you get three decimals next to each other on the spiral before your partner?

Who said that adding, subtracting, multiplying and dividing couldn't be fun?

Board Block game for two. Can you stop your partner from being able to make a shape on the board?

A game to make and play based on the number line.