Earlier this year the BBC reported that the introduction of the highly aggressive American signal crayfish had essentially killed sport fishing in Scotland's Loch Ken.
With the region's traditional fishing tourism in steep decline, the economic health of towns around the Loch is in jeopardy.
By way of publicizing the crisis T-Enterprise has created Britain's Got Crabs, a Flash game which challenges "British Beavers" to shoot waves of the crayfish. It's not much of a game, but it does help to raise awareness of the ecologic crisis in the Loch.
GP: The game is embedded here, so if you'd like to try it just click Play...