OK, I'll try it.

Check the newer version, which is more straight forward.

I must have missed something because I don't see any way to solve this map.

More antlines and signals I guess? Not sure.

I'm fully aware that the map can sometimes be too dim and too misleading. I might spruce it up a bit.

Not a bad map, if anything I liked the atmosphere and general layout. I found most of the difficulty came from the levels not being communicated very well though, as most were lacking important indicators, or used certain mechanics where others would have made more sense, etc. It generally felt like I was being pushed down a linear corridor with portals and doors opening whenever the game deemed me worthy of them and not because of something I had done.