A game for two people, who take turns to move the counters. The player to remove the last counter from the board wins.
The computer starts with all the lights off, but then clicks 3, 4 or 5 times at random, leaving some lights on. Can you switch them off again?
A game for 2 players with similarities to NIM. Place one counter on each spot on the games board. Players take it is turns to remove 1 or 2 adjacent counters. The winner picks up the last counter.
Nim-7 game for an adult and child. Who will be the one to take the last counter?
A game for 2 players. Take turns to place a counter so that it occupies one of the lowest possible positions in the grid. The first player to complete a line of 4 wins.
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.
An animation that helps you understand the game of Nim.