diff --git a/core/assets/maps/groundZero.msav b/core/assets/maps/groundZero.msav
index 492d8ff61e..217af54584 100644
Binary files a/core/assets/maps/groundZero.msav and b/core/assets/maps/groundZero.msav differ
diff --git a/core/src/io/anuke/mindustry/graphics/OverlayRenderer.java b/core/src/io/anuke/mindustry/graphics/OverlayRenderer.java
index 494099befb..bccb17ebb7 100644
--- a/core/src/io/anuke/mindustry/graphics/OverlayRenderer.java
+++ b/core/src/io/anuke/mindustry/graphics/OverlayRenderer.java
@@ -22,6 +22,7 @@ import static io.anuke.mindustry.Vars.*;
 
 public class OverlayRenderer{
     private static final float indicatorLength = 14f;
+    private static final float spawnerMargin = tilesize*11f;
     private static final Rectangle rect = new Rectangle();
     private float buildFadeTime;
 
@@ -92,6 +93,16 @@ public class OverlayRenderer{
             }
         }
 
+        Lines.stroke(2f);
+        Draw.color(Color.GRAY, Color.LIGHT_GRAY, Mathf.absin(Time.time(), 8f, 1f));
+
+        for(Tile tile : world.spawner.getGroundSpawns()){
+            if(tile.withinDst(player.x, player.y, state.rules.dropZoneRadius + spawnerMargin)){
+                Draw.alpha(Mathf.clamp(1f - (player.dst(tile) - state.rules.dropZoneRadius) / spawnerMargin));
+                Lines.dashCircle(tile.worldx(), tile.worldy(), state.rules.dropZoneRadius);
+            }
+        }
+
         Draw.reset();
 
         //draw selected block bars and info
diff --git a/core/src/io/anuke/mindustry/net/Net.java b/core/src/io/anuke/mindustry/net/Net.java
index c80552996f..3943e8a4e2 100644
--- a/core/src/io/anuke/mindustry/net/Net.java
+++ b/core/src/io/anuke/mindustry/net/Net.java
@@ -53,7 +53,7 @@ public class Net{
                 error = Core.bundle.get("error.unreachable");
             }else if(type.contains("timeout")){
                 error = Core.bundle.get("error.timedout");
-            }else if(error.equals("alreadyconnected")){
+            }else if(error.equals("alreadyconnected") || error.contains("connection is closed")){
                 error = Core.bundle.get("error.alreadyconnected");
             }else if(!error.isEmpty()){
                 error = Core.bundle.get("error.any") + "\n" + Strings.parseException(e, true);