- For school my projects are mainly in Unity with programming in C#, though recently I have gotten opportunities to work in Unreal Engine 5 with blueprints and C++ which is rather fun. For personal projects my preference is C++ with more and more pure C. + For school my projects are mainly in Unity with programming in C#, though recently I have gotten opportunities to work in Unreal Engine 5 with blueprints and C++ which is rather fun. For personal projects my preference is C or C++ depending on the project's complexity.