◆new 9 million download record broken!◆  metal slug, the finest of 2d action-shooting games in neogeo, is now available as a tower-defense game! metal slug attack is a further evolution of metal slug defense. enjoy it to the fullest! about the game features ▼simplified control! "metal slug attack", the very latest entry in the legendary game series from snk playmore, is a tower defense game with simple controls which can be enjoyed by everyone, and 2d dot-pixel characters who move and battle each other smoothly! moreover, the newly added "support system" feature will offer players deeper strategies and even more fun! ▼a plethora of missions! "metal slug attack" has different types of missions for all types of players with its "attack!" game mode,