Textures not showing up in BGE player I'm probably doing this very wrong, but I used to just be able to map the textures with uv and everything would work in the BGE player as it did in the viewer. what is causing everything to just turn white? Thank youu 

Blend file - http://www.filedropper.com/apartment_1
This could be a result by making the switch from 'GLSL' to 'Multitexture' shading.
Try switching your shading method.