SimCity 4 Terrains on Spiny McSpleen's Nifty Website
Mod The Sims - Default Stone Road and Lush Terrain Replacements (child_of_air's Flavor)
Neighborhoods
Sims 2 Lots and Terrain Click on links to download: Island terrain suitable for flooded beach lots ijShallowIsland.zip This is a small island with very gently sloping shores, with the road as near to the sea as possible you will be able to place sloping lots so they ...
TheNinthWaveSims: The Sims 2 - Rollings Hills - A Custom Map
The Sims Resource - Realistic Terrain Paint Set 10