Ignition Entertainment, a worldwide developer and publisher of interactive software, announced today the re-launch of “Archer MacLean’s Mercury” for the PSP game system. The puzzler will now be carried at major North American retailers for a retail price of $19.99.

Modeled by developer Archer MacLean after the old-fashioned wooden labyrinth game with the steel ball, Mercury is a challenging puzzle game that puts you in control of ultra-realistic liquid mercury ‘blob’.  The trick is to effectively guide the mercury blob around traps, door switches, spikes, zapping electrical fields, moving floors and other hazardous elements, rolling your way through 72 levels spread over six challenging worlds.  Blob control is important!  Keep your liquid mercury intact is the key to completing your goal as well as identifying the colors you need to win the game.

Archer MacLean’s Mercury for the PSP system is rated E for Everyone and is available now at retailers nationwide for $19.99.