CodeCanyon Game Application Script Publish in Play store

Job ID: 39872343

Budget: ₹1,500 – ₹12,500 INR

I need help customizing a Unity game based on this template: https://codecanyon.net/item/hexa-jewels-unity-gameadmobiosandroid/44117481. The work includes customizing the logo, name, and home screen (if possible), integrating AdMob ads with rewarded ads and banners at the top and bottom, optimizing the game for load times, preparing clear documentation, and publishing it to both the Play Store and App Store.

Please share your experience with Unity projects and specifically with AdMob setup. Include your best quote and timeline in your response.