Mindfields 2204 looks like a spendthrift Action Man clone. It's actually a marvellous little puzzle game which just happens to involve explosions.

The idea is to get a little tank through hostile territory. Besides starting the engine, you have no direct control over the tank - it'll just trundle on in whatever direction it's facing - but you can make it alter course, fire shells and perform other actions by placing the relevant tiles in its path.

You only have a limited number of tiles to play with, which is where the puzzle part comes in. Some levels offer two or more routes to victory, one more efficient (but less obvious) than the others.

Play Mindfields 2204