In Metal Gear Acid you play as Solid Snake, using a new card system to perform different attacks. Each type of card carries a different 'cost', the number of cards you can use depends on the amount points you can spend in each mission. The game is divided into numerous missions, and a new female agent will become Solid Snake's partner.
Experience a whole new gameplay system that focuses on deep tactical strategy with an entirely new Metal Gear storyline. As the role of top-secret agent, Solid Snake, players will make calculated decisions to plan out their infiltration strategy and accomplish the mission in a turn-based game. Through the use of strategic battle cards, players are given different abilities and stealth tactics to achieve the mission objectives.
Features include the following:
- You are Solid Snake, a top-secret agent. Your mission is to infiltrate, and this time, you have a female companion to help you.
- A new direction for the Metal Gear series for the PSP. Use cards to attack your enemies.
- Cards are from the entire franchise. You'll see attacks such as Close-Quarters-Combat from Metal Gear Solid 3, character-specific attacks from Metal Gear Solids 2 and 1, and of course the "boss" cards that feature Metal Gear's incredible bosses throughout the franchise.
- New genre for the top name in espionage.