Ace of Spades: Battle Builder [Online Game Code] CONSTRUCTION, COMBAT AND CREATIVITY - Complete strategic and creative freedom is at your disposal to annihilate the enemy however you like. MULTIPLAYER MAP CREATION  - Ace of Spades: Battle Builder includes a map creator mode, which allows you to collaborate with up to 23 friends and make your very own Ace of Spades battleground! Custom tools and over 400 prefabricated structures CUSTOM GAME MODES - Play the way YOU want to play! Host your own match or create your own mode using the wide selection of settings available to you. From fine tuning your favourite mode & classes, to turning TDM into a Spade-only grudge