diff --git a/core/assets/maps/aware.msav b/core/assets/maps/aware.msav
index 3acacd3bbc..ed5728d63f 100644
Binary files a/core/assets/maps/aware.msav and b/core/assets/maps/aware.msav differ
diff --git a/core/src/mindustry/content/Planets.java b/core/src/mindustry/content/Planets.java
index 421bbda32e..006d5f66c2 100644
--- a/core/src/mindustry/content/Planets.java
+++ b/core/src/mindustry/content/Planets.java
@@ -68,7 +68,7 @@ public class Planets{
                 r.attributes.set(Attribute.heat, 0.8f);
                 r.showSpawns = true;
                 r.fog = true;
-                r.staticFog = false;
+                //r.staticFog = false;
             };
 
             unlockedOnLand.add(Blocks.coreBastion);
diff --git a/core/src/mindustry/content/SectorPresets.java b/core/src/mindustry/content/SectorPresets.java
index ff5ceb258e..b1ae278159 100644
--- a/core/src/mindustry/content/SectorPresets.java
+++ b/core/src/mindustry/content/SectorPresets.java
@@ -111,17 +111,14 @@ public class SectorPresets{
         onset = new SectorPreset("onset", erekir, 10){{
             addStartingItems = true;
             alwaysUnlocked = true;
-            captureWave = 3;
             difficulty = 1;
         }};
 
         two = new SectorPreset("aware", erekir, 88){{
-            captureWave = 5;
             difficulty = 3;
         }};
 
         three = new SectorPreset("three", erekir, 36){{
-            captureWave = 8;
             difficulty = 5;
         }};
 
diff --git a/core/src/mindustry/core/Logic.java b/core/src/mindustry/core/Logic.java
index 25c5ed2137..3dc0c5e05b 100644
--- a/core/src/mindustry/core/Logic.java
+++ b/core/src/mindustry/core/Logic.java
@@ -62,42 +62,45 @@ public class Logic implements ApplicationListener{
             if(state.isCampaign()){
                 state.rules.coreIncinerates = true;
 
-                SectorInfo info = state.rules.sector.info;
-                info.write();
+                //fresh map has no sector info
+                if(!e.isMap){
+                    SectorInfo info = state.rules.sector.info;
+                    info.write();
 
-                //only simulate waves if the planet allows it
-                if(state.rules.sector.planet.allowWaveSimulation){
-                    //how much wave time has passed
-                    int wavesPassed = info.wavesPassed;
+                    //only simulate waves if the planet allows it
+                    if(state.rules.sector.planet.allowWaveSimulation){
+                        //how much wave time has passed
+                        int wavesPassed = info.wavesPassed;
 
-                    //wave has passed, remove all enemies, they are assumed to be dead
-                    if(wavesPassed > 0){
-                        Groups.unit.each(u -> {
-                            if(u.team == state.rules.waveTeam){
-                                u.remove();
-                            }
-                        });
+                        //wave has passed, remove all enemies, they are assumed to be dead
+                        if(wavesPassed > 0){
+                            Groups.unit.each(u -> {
+                                if(u.team == state.rules.waveTeam){
+                                    u.remove();
+                                }
+                            });
+                        }
+
+                        //simulate passing of waves
+                        if(wavesPassed > 0){
+                            //simulate wave counter moving forward
+                            state.wave += wavesPassed;
+                            state.wavetime = state.rules.waveSpacing;
+
+                            SectorDamage.applyCalculatedDamage();
+                        }
                     }
 
-                    //simulate passing of waves
-                    if(wavesPassed > 0){
-                        //simulate wave counter moving forward
-                        state.wave += wavesPassed;
-                        state.wavetime = state.rules.waveSpacing;
+                    state.getSector().planet.applyRules(state.rules);
 
-                        SectorDamage.applyCalculatedDamage();
-                    }
+                    //reset values
+                    info.damage = 0f;
+                    info.wavesPassed = 0;
+                    info.hasCore = true;
+                    info.secondsPassed = 0;
+
+                    state.rules.sector.saveInfo();
                 }
-
-                state.getSector().planet.ruleSetter.get(state.rules);
-
-                //reset values
-                info.damage = 0f;
-                info.wavesPassed = 0;
-                info.hasCore = true;
-                info.secondsPassed = 0;
-
-                state.rules.sector.saveInfo();
             }
         });
 
diff --git a/core/src/mindustry/core/World.java b/core/src/mindustry/core/World.java
index 21fd44951c..ef8e6478d5 100644
--- a/core/src/mindustry/core/World.java
+++ b/core/src/mindustry/core/World.java
@@ -311,7 +311,7 @@ public class World{
         state.rules.env = sector.planet.defaultEnv;
         state.rules.hiddenBuildItems.clear();
         state.rules.hiddenBuildItems.addAll(sector.planet.hiddenItems);
-        sector.planet.ruleSetter.get(state.rules);
+        sector.planet.applyRules(state.rules);
         sector.info.resources = content.toSeq();
         sector.info.resources.sort(Structs.comps(Structs.comparing(Content::getContentType), Structs.comparingInt(c -> c.id)));
         sector.saveInfo();
diff --git a/core/src/mindustry/game/EventType.java b/core/src/mindustry/game/EventType.java
index 6537cb7696..b30f9d3df8 100644
--- a/core/src/mindustry/game/EventType.java
+++ b/core/src/mindustry/game/EventType.java
@@ -51,7 +51,6 @@ public class EventType{
     public static class MapMakeEvent{}
     public static class MapPublishEvent{}
     public static class SaveWriteEvent{}
-    public static class SaveLoadEvent{}
     public static class ClientCreateEvent{}
     public static class ServerLoadEvent{}
     public static class DisposeEvent{}
@@ -78,6 +77,14 @@ public class EventType{
     /** Called when a game begins and the world is loaded. */
     public static class WorldLoadEvent{}
 
+    public static class SaveLoadEvent{
+        public final boolean isMap;
+
+        public SaveLoadEvent(boolean isMap){
+            this.isMap = isMap;
+        }
+    }
+
     /** Called when a sector is destroyed by waves when you're not there. */
     public static class SectorLoseEvent{
         public final Sector sector;
diff --git a/core/src/mindustry/io/SaveIO.java b/core/src/mindustry/io/SaveIO.java
index d23f360c37..41888cbb41 100644
--- a/core/src/mindustry/io/SaveIO.java
+++ b/core/src/mindustry/io/SaveIO.java
@@ -165,7 +165,7 @@ public class SaveIO{
             if(ver == null) throw new IOException("Unknown save version: " + version + ". Are you trying to load a save from a newer version?");
 
             ver.read(stream, counter, context);
-            Events.fire(new SaveLoadEvent());
+            Events.fire(new SaveLoadEvent(context.isMap()));
         }catch(Throwable e){
             throw new SaveException(e);
         }finally{
diff --git a/core/src/mindustry/io/SaveVersion.java b/core/src/mindustry/io/SaveVersion.java
index 0e7a7bf0ec..e0cf4fbabf 100644
--- a/core/src/mindustry/io/SaveVersion.java
+++ b/core/src/mindustry/io/SaveVersion.java
@@ -157,7 +157,7 @@ public abstract class SaveVersion extends SaveFileReader{
         if(context.getSector() != null){
             state.rules.sector = context.getSector();
             if(state.rules.sector != null){
-                state.rules.sector.planet.ruleSetter.get(state.rules);
+                state.rules.sector.planet.applyRules(state.rules);
             }
         }
 
diff --git a/core/src/mindustry/maps/generators/FileMapGenerator.java b/core/src/mindustry/maps/generators/FileMapGenerator.java
index a310a22495..ce6d561f83 100644
--- a/core/src/mindustry/maps/generators/FileMapGenerator.java
+++ b/core/src/mindustry/maps/generators/FileMapGenerator.java
@@ -48,6 +48,11 @@ public class FileMapGenerator implements WorldGenerator{
                 applyFilters();
                 //no super.end(), don't call world load event twice
             }
+
+            @Override
+            public boolean isMap(){
+                return true;
+            }
         });
         world.setGenerating(true);
 
diff --git a/core/src/mindustry/type/Planet.java b/core/src/mindustry/type/Planet.java
index 5f8896d3ff..3537fe6012 100644
--- a/core/src/mindustry/type/Planet.java
+++ b/core/src/mindustry/type/Planet.java
@@ -153,6 +153,14 @@ public class Planet extends UnlockableContent{
         }
     }
 
+    public void applyRules(Rules rules){
+        ruleSetter.get(rules);
+
+        rules.env = defaultEnv;
+        rules.hiddenBuildItems.clear();
+        rules.hiddenBuildItems.addAll(hiddenItems);
+    }
+
     public @Nullable Sector getLastSector(){
         if(sectors.isEmpty()){
             return null;
diff --git a/core/src/mindustry/ui/dialogs/CustomRulesDialog.java b/core/src/mindustry/ui/dialogs/CustomRulesDialog.java
index f5f5cb4049..902e78eeb4 100644
--- a/core/src/mindustry/ui/dialogs/CustomRulesDialog.java
+++ b/core/src/mindustry/ui/dialogs/CustomRulesDialog.java
@@ -224,12 +224,7 @@ public class CustomRulesDialog extends BaseDialog{
 
             //TODO dynamic selection of planets
             for(Planet planet : new Planet[]{Planets.serpulo, Planets.erekir}){
-                t.button(planet.localizedName, style, () -> {
-                    rules.env = planet.defaultEnv;
-                    rules.hiddenBuildItems.clear();
-                    rules.hiddenBuildItems.addAll(planet.hiddenItems);
-                    planet.ruleSetter.get(rules);
-                }).group(group).checked(rules.env == planet.defaultEnv);
+                t.button(planet.localizedName, style, () -> planet.applyRules(rules)).group(group).checked(rules.env == planet.defaultEnv);
             }
         }).left().fill(false).expand(false, false).row();
 
diff --git a/core/src/mindustry/world/WorldContext.java b/core/src/mindustry/world/WorldContext.java
index 49d6ec9014..f0a2fc4b63 100644
--- a/core/src/mindustry/world/WorldContext.java
+++ b/core/src/mindustry/world/WorldContext.java
@@ -30,4 +30,9 @@ public interface WorldContext{
         return null;
     }
 
+    /** @return whether the SaveLoadEvent fired after the end should be counted as a new map load. */
+    default boolean isMap(){
+        return false;
+    }
+
 }