This page contains Cheats for Metal Slug Advance organized by sections for GameBoy Advance. Metal Slug Advance is a Action Shooter Scrolling game, made by Noise Factory, released on Dec 2, 2004 and published by SNK. If you can't find a hint or secret in our list, then please check this page periodically for the latest updates.
Rescue all prisoners and collect all items in a mission. Note: Use the X-Ray Scan card to make this easier. The mission name will be marked with a gold "Complete" sign at the selection screen....From: gabriel
Even though you have an unlimited amount of lives, all of the things done before that will not count after you die; try not to die while fighting the Boss....From: alismommy
There is a card in the beginning of mission 4 called Type R. If you equip the card, your Metal Slug turns yellow and the gun moves in reverse. For example, if you are moving forward your gun will point in the opposite direction....From: mrpennies56
You will get soldier cards when you kill 100, 200, 300, and 999 soldiers (for a total of four cards)....From: cheater123
Every time you rescue ten prisoners, you will get a card....From: Sully
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