You say anything about maps I'll loving gag you.
To start, one of the first games I joined was Wizzard's Dogfight. Oh boy was that fun, it had like a latency of 12 and ran smooth. Planes and guns and terrain
The SCP project by TheBrighterDark. I don't know why this was canceled, it looked so damn fun.
Tombland(s), supposedly a mix of Blockland and runescape. Looked fun as hell and looked well scripted.
Derroith's Dayz. Seriously people what the living forget. Don't cancel stuff when its like, 90% complete come on.
Post.