ideas for the game: Zombie Co-op (or SinglePlayer) mode, Singleplayer campaign, Character Customization (ears, mouth, nose, eyes, etc...), Mode Maker (were any people could create their own modes) WorkShop (were people could create items, then send it to the game creators, if the game creators accepted the item, it could be added to the game depending if people like it or not too.) And those are my ideas.