--- a/src/proto2/Physics.cc	Mon Nov 24 21:48:21 2008 +0000
+++ b/src/proto2/Physics.cc	Mon Nov 24 21:51:58 2008 +0000
@@ -434,9 +434,9 @@
     srand(seed);
     
     // some constants to control random generation
-    const int min_range = 10;
-    const int max_range = 40;
-    const int num = 30;
+    const int min_range = 25;
+    const int max_range = 80;
+    const int num = 50;
     const int rock_rarity = 4; // 1 / rock_rarity will be rock circle
 
     // loops for amount of circles