Metal Slug Mobile Impact is Run-n-gun game made by SNK Playmore for various cellphone models.
The enemy is almost ready to launch a devastating super rocket bomb. Soldiers have been sent to search and destroy the enemy control room but none succeeded and many are now POWs. Now Marco is the last hope against defeat. He now must go behind enemy lines, set POWs free, then find and destroy the secret rocket control room before the new bomb is launched.
This game is a very simple game, but retains the playability of the main series.