Ignition Entertainment has announced the release of Archer Mclean’s Mercury from the PlayStation Network for the PSP across Europe.

Mercury, the puzzle game where the simple but challenging task is to manoeuvre the blobs of ‘mercury’ to a set goal will have gamers engrossed for hours on end.

The cleverly designed levels are full of variety, with switches, platforms, obstacles and hazards barring your goal to level completion. Having an understanding of the laws of physics, which are reversed in some instances, will help you in your tasks.