There are also some tutorials to walk-through the process of setting up a game.
The first one is here, which shows how to use the simple web-page to setup a Frogs game.
The second one is here, which shows how to use the Advanced applet version to setup a Space game.

If the games don't work on your computer - please check that your Java is up-to-date below.
If it is, there may be some problem with the games, so please help by emailing or posting with whatever details you can think of!
You can email us at

It would be useful if you could tell us if other Java games work; here is an example

Java is disabled or is not installed

If you are having problems with the resizing of the web-pages then please try starting the games with the form below.

Play a game

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Game Number:
Educational resources are available at