The Second Tiberium War is a standalone redefinition modification for Command & Conquer: Tiberian Sun.
I've been working on Skirmish/multiplayer maps ensuring there are a variety of naval, city, and winter maps.
Warmere Lake is a naval focused map with plenty of Tiberium close by and a large area for base construction.
Available version 2.8
this seems like a simple and straightforward and therefore fun map to play