







A research installation developing the next-generation of Metal Slugs
is attacked by unknown forces and a disk containing Metal Slug secrets
is stolen. Ordered to recover the disk, Marco and Tarma follow in hot
pursuit. Meanwhile, Eri and Fio, investigating the Ptolemaic Army, a
paramilitary syndicate active in archeological excavation, catch up
with them at an ancient ruin, 'The Corridor of Fire'. The two try to
storm and seize the site but are repulsed by the natives and giant
Metal Slugs. This incident proves it was the Ptolemaic Army that stole
the Metal Slug secrets. The military subsequently launches a second
raid by the elite PF squad and Sparrows on the 'The Corridor of Fire'
to recover the secrets and destroy the syndicate!!!
This new episode introduces a new 'slide' move to the legendary series (actioned holding down the B button). Players can also make a sliding shot by pushing the A button while sliding. (arcade-history)