Bobby Blockhead vs the Dark Planet

An arcade adventure platformer game. Bobby Blockhead; crack soldier, part time potholer, freelance adventurer and all round good guy, was on manoeuvres with the army in deepest Milton-Keynes when disaster struck... Bobby was captured by a ruthless gang of unwashed alien baddies from the mysterious Dark Planet (second star on the left and straight on 'till Thursday'). In a cell deep underground awaiting his fate, Bobby gradually learned of the aliens evil plot. The Dark Planet being, unsurprisingly, rather dark meant the aliens could not withstand the bright sunlight on Earth. Their substitute light sources are the strange Wattinium crystals. Unfortunately the radiation from the crystals has caused harmless local insects to become massive mutant monsters. However, the aliens have not yet brought sufficient crystals form the Dark Planet so they can build their rather large and horrendously dangerous war-machines.

Can our hero save the day?