Metal Slug Attack is a tower defense game set in the Metal Slug universe. Here, youre in charge of a group of soldiers, leading them through quick battles where strategy is the most important element. Of course, you can find all the well-known characters from the legendary SNK franchise to help you on your mission.
The gameplay is simple: every second, you receive a number of coins, which you can invest in buying soldiers and other troops. The footsoldier is the cheapest thing to buy, but you can also find tons of other elements, including tanks, planes, grenadiers, heroes, etc. Also, with the money and the medals you earn after completing each level, you can level-up your character and improve your units.