I had some issues with Unity 5 today. It changed some of my settings - mostly editor icons I had set for spawn points and room entrances - but now it also adds numbers when I duplicate my objects, which is kinda bad. I know I shouldn't use object names as their most important characteristic, but I do, so I have to rename my spawn points, for instance.
The game will look for spawn_point0, spawn_point0 (1) won't work. It's not too big a deal, maybe I could actually just correct this in the code, but still.
Time spent on the project so far: 660 hours
Currently working on: Continuing the story