Screenshots of what you're doing.

With the Nex in base you can just kill guys on the top, instead of getting spawn killed.

I would not add an instant death trigger there, but you can add it to the edges of the top dealing like 10-20 dmg every 1-2 seconds.

But the Nex is almost the only way to stop (respectively catching) someone running with lightning speed into the bases and escaping rocket flying across the side-walls. You can't hit long range with something else, unless you are super lucky with Laser or Crylink secondary.


But that fits to all open / space maps.
I'd call it defending the flag and the challenge is to kill or outsmart that guy. Attacking would be way too easy without that part of the game.

Or we remove Nex from the game since you can sit in the base with it on any map.