iOS and android game - open to bidding

Hi sun0815 I need a simple game developed for iOS (and android if possible). I would prefer if you can make the game through 'Gamesalad', but if you develop games in Xcode, that's ok too. The objective is to put it on the App Store before July 2015. The game would be a simple 'graphic adventure' (similar to the old game 'KGB-Conspiracy' from 1992. Or similar to the recent game 'Papers,Please') It's supposed to be mostly graphic. No moving elements, no guns, no shooting, no mechanics, no complicated actions. It needs to be very simple. (even the graphics need to be simple). It should be played with the iphone in vertical position. The game will have sounds, voices, and small video clips. The gamer will need to perform 'missions' He needs to search several locations (pictures), touching the screen to 'look' and receive information, or 'take' objects that he can save and use later in the game. The gamer will receive informations, and decide what to do with them. The gamer will be able to watch a videoclip and 'talk' with characters (choose what to ask or say). Depending on his choice of conversation the game will develop to the next levels, or he will be stuck in the same level until he finds a solution to the problem. On the end of the mission, the gamer will report what he learned, observed, or what objects he found, to his superior. If he takes the right objects, and if he makes the right questions, he will be able to go to the next level (to the next mission). If the gamer doesn't find a solution to the mission, he can give up. But he will lose points and might be fired from the agency. The game will also send 'push notifications' randomly. Asking the gamer to type a phone number that he received from a character on the previous level, for example. The game will also make false phone calls to give instructions to the gamer by voice. I can provide scenarios, pictures, videoclips, voice clips, and some graphic elements. I will also provide the storyline. How long do you think a game like this takes to be developed? How much would it cost? I'll be waiting for your message.