A game for 2 people. Take turns joining two dots, until your opponent is unable to move.

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

A game for 2 players. Practises subtraction or other maths operations knowledge.

A game for 2 players. Can be played online. One player has 1 red counter, the other has 4 blue. The red counter needs to reach the other side, and the blue needs to trap the red.

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

Help the bee to build a stack of blocks far enough to save his friend trapped in the tower.

Unmultiply is a game of quick estimation. You need to find two numbers that multiply together to something close to the given target - fast! 10 levels with a high scores table.

Some Games That May Be Nice or Nasty for an adult and child. Use your knowledge of place value to beat your opponent.

Try this slightly more challenging version of Driplets and see if you can find a winning strategy.

A game somewhat similar to 'noughts and crosses' on a much larger space.

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.

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