Design and build falling object game

Create a 2D falling object game. The character has to move left or right to avoid falling objects. The in-game currency will appear randomly for the player to get while avoiding the falling objects. There shall be mini icons appearing randomly, at a slower rate, for the players to get and it shall bring players to the mini games to earn in-game currency. Requirements 1. It must integrate with Game Center. 2. It must have in-game purchases e.g. the players can use in game currency to buy characters or use real money to buy characters. 3. Power-ups will appear randomly and players will have the chance to get them. 4. It must have a ranking system (global, friends). Ranked by the duration of survival. 5. The graphics must be cute. 6. It must be compatible with iphone and ipad. 7. It must be integrated with AdMob. The ad will pop up in full screen after 1-2 round/s. 8. The player can pay to remove ads. 9. It must integrate with video ads. The players can watch a video ad to earn in game currency. 10. It must have 15 characters. 11. It must have 5 scenes. 12. It must have 3 mini games for the players to earn coins. Responsibilities and Delivery 1. You shall DESIGN and CREATE the graphics and audio files, subject to approval before using it. 2, You shall be responsible for the development of the game. 3. I must have FULL copyrights of the game, graphics, audio, source code after completion and delivery of the project 4. You will be given developer role in iTunes Connect so that you can assist to upload and submit the game for approval. Submission of proposal 1. You must have "I understand the requirements" in your proposal. Those without "I understand the requirements" will be ignored. 2. You must show past projects of similar projects. 3. The milestone payment will be released after the game has been uploaded to App Store, pending approval