Teenage Mutant Ninja Turtles 1989 Classic Arcade
12 Achievements
200
Xbox 360
Slice and Dice
Earn 250 points, individually, in an Xbox Live CO-OP game.
25
How to unlock the Slice and Dice achievement in Teenage Mutant Ninja Turtles 1989 Classic Arcade - Definitive Guide
Beat the game with another player and you should be able to get this mid-game.