Matt Leacock on designing and playtesting cooperative games and legacy games:
http://www.leagueofgamemakers.com/games-of-emotion-interview-with-game-designer-matt-leacock/
Tips & Resources for Board Game Designers
Matt Leacock on designing and playtesting cooperative games and legacy games:
http://www.leagueofgamemakers.com/games-of-emotion-interview-with-game-designer-matt-leacock/