The system may crash or behave unpredictably if you exceed the limits in an old game engine.
The system may crash or behave unpredictably if you exceed the limits in an old game engine.
Tech by itself stands out. I think most game engine scripts aren't well explained, let alone clear. Even the popular UE4 has poor documentation, which is surprising for such a major AAA tool aiming to simplify Unity learning. The challenges come from tracking original creators, code changes, and strong knowledge of existing systems. It really demands a lot of effort to get things right. For most users, it's better to pick an engine or build one themselves.
However, it's important to remember that you need to use the same engine editors like Unity and Unreal. Another aspect is becoming an engine designer or a 3D engine engineer. These roles belong to different circles. Those in the first group have no connection with the second. These are individuals you shouldn't just hire casually without significant investment, special relationships, or shared objectives. When they compare other studios, they see the difference clearly. In the past, these professionals were top-tier at studios—people you don’t usually disturb or interfere with. Often, they worked in multiple studios, keeping their positions secure through exclusivity.