As an experienced game developer, I believe I have the skills and knowledge to create a robust save system for your Unity v6.x.x game. Over the past 12 years, I've successfully developed over 20 games using Unity, Unreal Engine, and C# programming. Specifically, when it comes to progression systems and saving user data, I've faced this challenge numerous times in my extensive game development career.
What sets me apart is my deep understanding of handling large amounts of data within the existing game structure while keeping everything running smoothly. The save system I'll craft for you will save character progress and levels efficiently. It'll also track their current level and experience points, allowing your players to easily pick up where they left off.
In addition to my technical expertise, I want to emphasize my dedication to creating not just functional but user-friendly experiences. With so much data at play, it's crucial that the system is intuitive and frictionless. And because mobile-readiness is another skill I bring to the table, you can be assured that your players will have an even better experience on mobile devices. So, if you're looking for a seasoned professional who has the prowess and vision for a project like this - look no further!