reorganization

games/simulation/3d_city.md

@@ -0,0 +1,11 @@
+# 3d.city
+
+_WebGL version of micropolisJS._
+
+- Home: https://github.com/lo-th/3d.city
+- Play: http://lo-th.github.io/3d.city/index.html
+- Code: https://github.com/lo-th/3d.city
+- Language(s): Javascript
+- License: GPL-3.0
+
+## Building