useigor: Sprites/Skins/Tiles
FaqAp: Tiles
_oops: Sprites
Gripex: Sprites and he tested map.

Couldn't find a better picture, but you'll get the idea. This would be a lot easier if you could provide at least the map export.



Look at the hallway after the second Barney. It goes up and to the right. Up is to the G-Man and the room with the lights, right is to the HEV suit and where you're supposed to go.

Now look at your map.



It doesn't go to the right. You dun goofed there. But you can't change that anymore, sadly. You'd have to redo most of the map, which would be a pain in the arse so I'll let you get away with it. However, now to what I was previously talking about.



The kitchen was built in the wrong direction. It should go up, according to your weird rotation of the map. Plus, the room is mirrored, for some odd reason.

I'd have to make like 3 screenshots of the HEV room, but I'm too lazy for that. Basically, the entire room was built wrong. Just compare it with the original, again.