: Challenge Mode is the primary way to unlock the game's extensive roster of 14 hidden characters and dozens of alternate costumes.
: A defensive mechanic introduced in this sequel that allows players to assume a stance to stagger an attacking opponent and immediately counter. The King of Fighters Maximum Impact 2
: A profile feature where players can customize characters with extra accessories, like a cowboy hat for Rock Howard or a helmet for Clark. The King of Fighters: Maximum Impact 2 - Metal Slug Wiki : Challenge Mode is the primary way to
: The game features a specific mission where you must fight a Metal Slug tank using only standard fighting moves. It also includes Fio Germi from the Metal Slug series as a playable hidden character. The King of Fighters: Maximum Impact 2 -
: The game integrates the Super Cancel system from the mainline 2D series, allowing characters to cancel special moves into super moves for more complex combos.
Key aspects of this feature and other notable mechanics include: