Monster Slaughter Underground Board GameCornered, our poor (and still just as insufferable) students have taken refuge in the basement where they think they'll be safe. Instead, they're trapped And so are you! Because Agents S and P members of the elite Monster Slaughter Undertaker Group (MSUG) have crashed the party to hunt down monsters. Massacring Tom, Bob, Britney, Kam and Laika just got a whole lot harder