high ram usage in unreal engine 3

Share your creations!

I just created a map of a huge ocean you can drive through that takes 15 minutes to drive through it's pretty pretty.

https://www.youtube.com/watch?v=Fop0Nm37UuM

life in world
a game based on unreal tournament 3. so far the map is just a vast ocean that takes 15 minutes to drive through. in the future I plan to add life sized house...
https://www.youtube.com/watch?v=Fop0Nm37UuM