Hi, how are you?
I checked out your description you want to create and deployed game on Play store & App store.
I totally comprehend this activity as a software engineer since I'm extremely interested in and skilled.
I have worked on several projects like create multiplayer fighting games, Revamp game graphics and characters, on Unity 3d, React native, Unity 2d and other platforms.
I have a team of professional game developers, UI UX graphic designers & experienced content writer, they created several kinds of games based on Unity 3d, Unity 2d, JavaScript, React, Develop to know about them you can check out our portfolio in my profile.
Kindly engage in chat to have a detailed architectural diagram of your project free of cost with me and give me a briefing about your idea that you are looking for...