eminersoy/KampInrto ? reverse-engineered prompt

I want a beginner friendly C# practice solution that feels like a small coding camp project. Please set up several simple console app examples, each in its own project, so I can learn the basics step by step. Cover things like classes, methods, loops, collections, generics, value and reference types, and a few object oriented examples that build on each other.

It would be great if one part is a small game themed example and another part shows basic business style classes and manager logic, just enough to demonstrate how the concepts work in real life. Keep the code easy to read, with clear sample data and console output so I can run each project and immediately understand what it is doing.

If there is a SQL lesson file, include a basic example script that matches the learning style. Add short comments where helpful, but keep everything simple and educational. If you need to, look up current C# console app conventions online.