fps game work on both mobile and windows with linux and mac

Hello. I read your requirement carefully. I have interested in this project really. As a mobile game developer, I have developed many games for Android and IOS in Unity3D (C#) for 4 years and have good knowledge of game development. I know how to build high-quality games well to thanks for my experience to have built and updated many types of games. My backend skills are Nodejs, MongoDB, PHP, MySQL and I have made the game servers with these skills in Amazon. I also have experiences to integrate ADS and SNS, InAppPurchasing, Leaderboard, Online Game services like Photon. Please contact me anytime when you have interested in me.

Hello! Yes, we will deal everything here on freelancer as it secure for both of us! I'm a professional (Unity)game developer and designer and I have developed over 50 games. I have plenty of experience with designing environments in unity and creating graphics(CHARACTER ASSETS, SPRITE SHEETS) in photoshop, pixel Art and illustrator. I am sure I can do this for you easily in minimum time and cost. Please contact me soon to discuss the details further.

Hey There I'm Bassim , After learning more about your project, I’m confident that I can deliver the Best results i am a full time freelancer with 6 years of experience which has prepared me well for a project like this , i would be Happy to work with You And let's chat to discuss it further.  I look forward to hearing back from you and hopefully, we can work together. Best regards,

Dear Prospect Hiring Manager. Thank you for giving me a chance to bid on your project. i am a serious bidder here and i have already worked on a similar project before and can deliver as u have mentioned "I can do this job and give you an efficient job that will be very acceptable and presentable. I and my team work on web development and mobile apps and I can assure you that you will never be disappointed"