diff --git a/annotations/src/main/resources/revisions/LaunchPayloadEntity/2.json b/annotations/src/main/resources/revisions/LaunchPayloadEntity/2.json
new file mode 100644
index 0000000000..4dc9173474
--- /dev/null
+++ b/annotations/src/main/resources/revisions/LaunchPayloadEntity/2.json
@@ -0,0 +1 @@
+{version:2,fields:[{name:lifetime,type:float,size:4},{name:stacks,type:arc.struct.Array<mindustry.type.ItemStack>,size:-1},{name:team,type:mindustry.game.Team,size:-1},{name:time,type:float,size:4},{name:x,type:float,size:4},{name:y,type:float,size:4}]}
\ No newline at end of file
diff --git a/core/src/mindustry/Vars.java b/core/src/mindustry/Vars.java
index 377170b822..6777e842d3 100644
--- a/core/src/mindustry/Vars.java
+++ b/core/src/mindustry/Vars.java
@@ -80,7 +80,7 @@ public class Vars implements Loadable{
     public static final float miningRange = 70f;
     /** range for building */
     public static final float buildingRange = 220f;
-    /** duration of one turn. */
+    /** duration of one turn in ticks */
     public static final float turnDuration = 5 * Time.toMinutes;
     /** for map generator dialog */
     public static boolean updateEditorOnChange = false;
diff --git a/core/src/mindustry/content/Blocks.java b/core/src/mindustry/content/Blocks.java
index 45d7b4b862..e6e44ff8c1 100644
--- a/core/src/mindustry/content/Blocks.java
+++ b/core/src/mindustry/content/Blocks.java
@@ -1320,7 +1320,7 @@ public class Blocks implements ContentList{
             requirements(Category.effect, BuildVisibility.campaignOnly, ItemStack.with(Items.copper, 250, Items.silicon, 75, Items.lead, 100));
             size = 3;
             itemCapacity = 100;
-            launchTime = 60f * 2;
+            launchTime = 60*3;//60f * 15;
             hasPower = true;
             consumes.power(4f);
         }};
diff --git a/core/src/mindustry/content/Fx.java b/core/src/mindustry/content/Fx.java
index 95caa2b6b5..c2266de60a 100644
--- a/core/src/mindustry/content/Fx.java
+++ b/core/src/mindustry/content/Fx.java
@@ -159,6 +159,12 @@ public class Fx{
         Fill.circle(e.x, e.y, (7f - e.fin() * 7f)/2f);
     }),
 
+    rocketSmoke = new Effect(120, e -> {
+        color(Color.gray);
+        alpha(Mathf.clamp(e.fout()*1.6f - e.rotation*0.8f));
+        Fill.circle(e.x, e.y, (1f + 6f * e.rotation) - e.fin()*2f);
+    }),
+
     magmasmoke = new Effect(110, e -> {
         color(Color.gray);
         Fill.circle(e.x, e.y, e.fslope() * 6f);
diff --git a/core/src/mindustry/core/Renderer.java b/core/src/mindustry/core/Renderer.java
index f8ce3f41c0..ba793fc6be 100644
--- a/core/src/mindustry/core/Renderer.java
+++ b/core/src/mindustry/core/Renderer.java
@@ -225,8 +225,8 @@ public class Renderer implements ApplicationListener{
         }
 
         if(bloom != null){
-            Draw.draw(Layer.bullet - 0.001f, bloom::capture);
-            Draw.draw(Layer.effect + 0.001f, bloom::render);
+            Draw.draw(Layer.bullet - 0.01f, bloom::capture);
+            Draw.draw(Layer.effect + 0.01f, bloom::render);
         }
 
         Draw.z(Layer.plans);
diff --git a/core/src/mindustry/entities/def/BuilderComp.java b/core/src/mindustry/entities/def/BuilderComp.java
index ce3ba8af6f..76d2a20256 100644
--- a/core/src/mindustry/entities/def/BuilderComp.java
+++ b/core/src/mindustry/entities/def/BuilderComp.java
@@ -30,10 +30,12 @@ abstract class BuilderComp implements Unitc{
 
     Queue<BuildRequest> requests = new Queue<>();
     transient float buildSpeed = 1f;
-    //boolean building;
+    transient boolean building = true;
 
     @Override
     public void update(){
+        if(!building) return;
+
         float finalPlaceDst = state.rules.infiniteResources ? Float.MAX_VALUE : buildingRange;
 
         Iterator<BuildRequest> it = requests.iterator();
diff --git a/core/src/mindustry/game/Saves.java b/core/src/mindustry/game/Saves.java
index 19d673f3e7..4c3afd013c 100644
--- a/core/src/mindustry/game/Saves.java
+++ b/core/src/mindustry/game/Saves.java
@@ -167,7 +167,7 @@ public class Saves{
     public class SaveSlot{
         public final Fi file;
         boolean requestedPreview;
-        SaveMeta meta;
+        public SaveMeta meta;
 
         public SaveSlot(Fi file){
             this.file = file;
@@ -242,6 +242,10 @@ public class Saves{
             return isSector();
         }
 
+        public ObjectFloatMap<Item> getProductionRates(){
+            return meta.productionRates;
+        }
+
         public String getPlayTime(){
             return Strings.formatMillis(current == this ? totalPlaytime : meta.timePlayed);
         }
diff --git a/core/src/mindustry/game/Stats.java b/core/src/mindustry/game/Stats.java
index 53db40a3c5..2740428770 100644
--- a/core/src/mindustry/game/Stats.java
+++ b/core/src/mindustry/game/Stats.java
@@ -5,8 +5,6 @@ import arc.struct.*;
 import arc.util.*;
 import mindustry.type.*;
 
-import java.util.*;
-
 import static mindustry.Vars.content;
 
 public class Stats{
@@ -30,36 +28,44 @@ public class Stats{
     /** Friendly buildings destroyed. */
     public int buildingsDestroyed;
 
-    /** Item production means. Holds means per period. */
-    private transient WindowedMean[] itemExport = new WindowedMean[content.items().size];
-    /** Counters of items recieved this period. */
-    private transient float[] itemCounters = new float[content.items().size];
     /** Counter refresh state. */
     private transient Interval time = new Interval();
-
-    public Stats(){
-        for(int i = 0; i < itemExport.length; i++){
-            itemExport[i] = new WindowedMean(exportWindow);
-        }
-    }
+    /** Export statistics. */
+    public ObjectMap<Item, ProductionStat> production = new ObjectMap<>();
 
     /** Updates export statistics. */
     public void handleItemExport(ItemStack stack){
-        itemCounters[stack.item.id] += stack.amount;
+        production.getOr(stack.item, ProductionStat::new).counter += stack.amount;
+    }
+
+    public float getExport(Item item){
+        return production.getOr(item, ProductionStat::new).mean;
     }
 
     public void update(){
 
         //refresh throughput
         if(time.get(refreshPeriod)){
-            for(int i = 0; i < itemCounters.length; i++){
-                itemExport[i].add(itemCounters[i]);
-            }
+            for(ProductionStat stat : production.values()){
+                //initialize stat after loading
+                if(!stat.loaded){
+                    stat.means.fill(stat.mean);
+                    stat.loaded = true;
+                }
 
-            Arrays.fill(itemCounters, 0);
+                stat.means.add(stat.counter);
+                stat.counter = 0;
+                stat.mean = stat.means.rawMean();
+            }
         }
     }
 
+    public ObjectFloatMap<Item> productionRates(){
+        ObjectFloatMap<Item> map = new ObjectFloatMap<>();
+        production.each((item, value) -> map.put(item, value.mean));
+        return map;
+    }
+
     public RankResult calculateRank(Sector zone, boolean launched){
         float score = 0;
 
@@ -106,7 +112,15 @@ public class Stats{
         }
     }
 
+
     public enum Rank{
         F, D, C, B, A, S, SS
     }
+
+    public static class ProductionStat{
+        public transient float counter;
+        public transient WindowedMean means = new WindowedMean(content.items().size);
+        public transient boolean loaded;
+        public float mean;
+    }
 }
diff --git a/core/src/mindustry/game/Universe.java b/core/src/mindustry/game/Universe.java
index a15549f2bb..8f7917cbb8 100644
--- a/core/src/mindustry/game/Universe.java
+++ b/core/src/mindustry/game/Universe.java
@@ -2,8 +2,10 @@ package mindustry.game;
 
 import arc.*;
 import arc.math.*;
+import arc.struct.ObjectFloatMap.*;
 import arc.util.*;
 import mindustry.content.*;
+import mindustry.io.*;
 import mindustry.type.*;
 
 import static mindustry.Vars.*;
@@ -69,7 +71,24 @@ public class Universe{
     }
 
     private void onTurn(){
-        //create a random event here, e.g. invasion
+        //TODO run waves on hostile sectors, damage them
+
+        //calculate passive items
+        for(Planet planet : content.planets()){
+            for(Sector sector : planet.sectors){
+                if(sector.hasSave()){
+                    SaveMeta meta = sector.save.meta;
+
+                    for(Entry<Item> entry : meta.productionRates){
+                        //total is calculated by  items/sec (value) * turn duration in seconds
+                        int total = (int)(entry.value * turnDuration / 60f);
+
+                        //add the items to global data
+                        data.addItem(entry.key, total);
+                    }
+                }
+            }
+        }
     }
 
     public float secondsMod(float mod, float scale){
diff --git a/core/src/mindustry/input/InputHandler.java b/core/src/mindustry/input/InputHandler.java
index d25ee14842..80b71f2cc4 100644
--- a/core/src/mindustry/input/InputHandler.java
+++ b/core/src/mindustry/input/InputHandler.java
@@ -199,6 +199,10 @@ public abstract class InputHandler implements InputProcessor, GestureListener{
     public void update(){
         player.typing(ui.chatfrag.shown());
 
+        if(player.isBuilder()){
+            player.builder().building(isBuilding);
+        }
+
         if(!player.dead()){
             controlledType = player.unit().type();
         }
diff --git a/core/src/mindustry/io/SaveMeta.java b/core/src/mindustry/io/SaveMeta.java
index 04ce7e4af2..ee114a0f5f 100644
--- a/core/src/mindustry/io/SaveMeta.java
+++ b/core/src/mindustry/io/SaveMeta.java
@@ -3,6 +3,7 @@ package mindustry.io;
 import arc.struct.*;
 import mindustry.game.*;
 import mindustry.maps.*;
+import mindustry.type.*;
 
 import static mindustry.Vars.maps;
 
@@ -16,8 +17,11 @@ public class SaveMeta{
     public Rules rules;
     public StringMap tags;
     public String[] mods;
+    /** These are in items/second. */
+    public ObjectFloatMap<Item> productionRates;
+    public boolean hasProduction;
 
-    public SaveMeta(int version, long timestamp, long timePlayed, int build, String map, int wave, Rules rules, StringMap tags){
+    public SaveMeta(int version, long timestamp, long timePlayed, int build, String map, int wave, Rules rules,  ObjectFloatMap<Item> productionRates, StringMap tags){
         this.version = version;
         this.build = build;
         this.timestamp = timestamp;
@@ -27,5 +31,8 @@ public class SaveMeta{
         this.rules = rules;
         this.tags = tags;
         this.mods = JsonIO.read(String[].class, tags.get("mods", "[]"));
+        this.productionRates = productionRates;
+
+        productionRates.each(e -> hasProduction |= e.value > 0.001f);
     }
 }
diff --git a/core/src/mindustry/io/SaveVersion.java b/core/src/mindustry/io/SaveVersion.java
index adacd2b333..1ecc35931b 100644
--- a/core/src/mindustry/io/SaveVersion.java
+++ b/core/src/mindustry/io/SaveVersion.java
@@ -31,7 +31,17 @@ public abstract class SaveVersion extends SaveFileReader{
     public SaveMeta getMeta(DataInput stream) throws IOException{
         stream.readInt(); //length of data, doesn't matter here
         StringMap map = readStringMap(stream);
-        return new SaveMeta(map.getInt("version"), map.getLong("saved"), map.getLong("playtime"), map.getInt("build"), map.get("mapname"), map.getInt("wave"), JsonIO.read(Rules.class, map.get("rules", "{}")), map);
+        return new SaveMeta(
+            map.getInt("version"),
+            map.getLong("saved"),
+            map.getLong("playtime"),
+            map.getInt("build"),
+            map.get("mapname"),
+            map.getInt("wave"),
+            JsonIO.read(Rules.class, map.get("rules", "{}")),
+            JsonIO.read(Stats.class, map.get("stats", "{}")).productionRates(),
+            map
+        );
     }
 
     @Override
diff --git a/core/src/mindustry/type/Sector.java b/core/src/mindustry/type/Sector.java
index af90470e44..531fa5e213 100644
--- a/core/src/mindustry/type/Sector.java
+++ b/core/src/mindustry/type/Sector.java
@@ -39,6 +39,10 @@ public class Sector{
         this.data = data;
     }
 
+    public boolean hasSave(){
+        return save != null;
+    }
+
     public void generate(){
         //TODO use simplex and a seed
         hostility = Math.max(Noise.snoise3(tile.v.x, tile.v.y, tile.v.z, 1f, 0.5f), 0);
diff --git a/core/src/mindustry/ui/dialogs/PlanetDialog.java b/core/src/mindustry/ui/dialogs/PlanetDialog.java
index afaa4f8295..0640b569f6 100644
--- a/core/src/mindustry/ui/dialogs/PlanetDialog.java
+++ b/core/src/mindustry/ui/dialogs/PlanetDialog.java
@@ -273,11 +273,11 @@ public class PlanetDialog extends FloatingDialog{
             }
 
             if(sec.hostility >= 0.02f){
-                drawSelection(sec, Color.scarlet, 0.11f * sec.hostility, 0.0001f);
+                drawSelection(sec, Color.scarlet, 0.11f * sec.hostility, -0.02f);
             }
 
             if(sec.save != null){
-                drawSelection(sec, Color.lime, 0.03f, 0.0009f);
+                drawSelection(sec, Color.lime, 0.03f, -0.01f);
             }
         }
 
@@ -355,6 +355,25 @@ public class PlanetDialog extends FloatingDialog{
             }
         }).fillX().row();
 
+        //production
+        if(selected.hasSave() && selected.save.meta.hasProduction){
+            stable.add("Production:").row();
+            stable.table(t -> {
+                t.left();
+
+                selected.save.meta.productionRates.each(entry -> {
+                    int total = (int)(entry.value * turnDuration / 60f);
+                    if(total > 1){
+                        t.image(entry.key.icon(Cicon.small)).padRight(3);
+                        t.add(ui.formatAmount(total) + " /turn").color(Color.lightGray);
+                        t.row();
+                    }
+                });
+            });
+        }
+
+
+
         stable.row();
 
         stable.button("Launch", Styles.transt, () -> {
diff --git a/core/src/mindustry/ui/fragments/HudFragment.java b/core/src/mindustry/ui/fragments/HudFragment.java
index 69c6209ff5..923ac9ffd9 100644
--- a/core/src/mindustry/ui/fragments/HudFragment.java
+++ b/core/src/mindustry/ui/fragments/HudFragment.java
@@ -21,6 +21,7 @@ import mindustry.gen.*;
 import mindustry.graphics.*;
 import mindustry.input.*;
 import mindustry.net.Packets.*;
+import mindustry.type.*;
 import mindustry.ui.*;
 import mindustry.ui.dialogs.*;
 
@@ -296,6 +297,41 @@ public class HudFragment extends Fragment{
             p.touchable(Touchable.disabled);
         });
 
+        //DEBUG: rate table
+        parent.fill(t -> {
+            t.bottom().left();
+            t.table(Styles.black6, c -> {
+                Bits used = new Bits(content.items().size);
+
+                Runnable rebuild = () -> {
+                    c.clearChildren();
+
+                    for(Item item : content.items()){
+                        if(state.stats.getExport(item) >= 1){
+                            c.image(item.icon(Cicon.small));
+                            c.label(() -> (int)state.stats.getExport(item) + " /s").color(Color.lightGray);
+                            c.row();
+                        }
+                    }
+                };
+
+                c.update(() -> {
+                    boolean wrong = false;
+                    for(Item item : content.items()){
+                        boolean has = state.stats.getExport(item) >= 1;
+                        if(used.get(item.id) != has){
+                            used.set(item.id, has);
+                            wrong = true;
+                        }
+                    }
+                    if(wrong){
+                        rebuild.run();
+                    }
+                });
+            });
+
+        });
+
         blockfrag.build(parent);
     }
 
diff --git a/core/src/mindustry/world/blocks/storage/LaunchPad.java b/core/src/mindustry/world/blocks/storage/LaunchPad.java
index 3db91d7ea3..cc7dc31b33 100644
--- a/core/src/mindustry/world/blocks/storage/LaunchPad.java
+++ b/core/src/mindustry/world/blocks/storage/LaunchPad.java
@@ -72,7 +72,7 @@ public class LaunchPad extends Block{
                 Draw.reset();
             }
 
-            float cooldown = Mathf.clamp(timer.getTime(timerLaunch) / 60f);
+            float cooldown = Mathf.clamp(timer.getTime(timerLaunch) / 90f);
 
             Draw.mixcol(lightColor, 1f - cooldown);
 
@@ -109,48 +109,71 @@ public class LaunchPad extends Block{
         @Import float x,y;
 
         Array<ItemStack> stacks = new Array<>();
+        transient Interval in = new Interval();
 
         @Override
         public void draw(){
             float alpha = fout(Interp.pow5Out);
-            float cx = x + fin(Interp.pow2In) * 15f, cy = y + fin(Interp.pow5In) * 130f;
-            float rotation = fin() * 120f;
+            float scale = (1f - alpha) * 1.3f + 1f;
+            float cx = cx(), cy = cy();
+            float rotation = fin() * (130f + Mathf.randomSeedRange(id(), 50f));
 
-            Draw.z(Layer.effect);
+            Draw.z(Layer.effect + 0.001f);
 
             Draw.color(Pal.engine);
 
             float rad = 0.2f + fslope();
 
-            Fill.light(cx, cy, 10, 25f * rad, Tmp.c2.set(Pal.engine), Tmp.c1.set(Pal.engine).a(0f));
+            Fill.light(cx, cy, 10, 25f * (rad + scale-1f), Tmp.c2.set(Pal.engine).a(alpha), Tmp.c1.set(Pal.engine).a(0f));
 
+            Draw.alpha(alpha);
             for(int i = 0; i < 4; i++){
-                Drawf.tri(cx, cy, 6f, 40f * rad, i * 90f + rotation);
+                Drawf.tri(cx, cy, 6f, 40f * (rad + scale-1f), i * 90f + rotation);
             }
 
             Draw.color();
 
             Draw.z(Layer.weather - 1);
 
-            Draw.alpha(alpha);
-            Draw.rect("launchpod", cx, cy, rotation);
+            TextureRegion region = Core.atlas.find("launchpod");
+            float rw = region.getWidth() * Draw.scl * scale, rh = region.getHeight() * Draw.scl * scale;
 
-            Tmp.v1.trns(225f, fin(Interp.linear) * 250f);
+            Draw.alpha(alpha);
+            Draw.rect(region, cx, cy, rw, rh, rotation);
+
+            Tmp.v1.trns(225f, fin(Interp.pow3In) * 250f);
 
             Draw.z(Layer.flyingUnit + 1);
             Draw.color(0, 0, 0, 0.22f * alpha);
-            Draw.rect("launchpod", cx + Tmp.v1.x, cy + Tmp.v1.y, rotation);
+            Draw.rect(region, cx + Tmp.v1.x, cy + Tmp.v1.y, rw, rh, rotation);
 
             Draw.reset();
         }
 
+        float cx(){
+            return x + fin(Interp.pow2In) * (12f + Mathf.randomSeedRange(id() + 3, 4f));
+        }
+
+        float cy(){
+            return y + fin(Interp.pow5In) * (100f + Mathf.randomSeedRange(id() + 2, 30f));
+        }
+
+        @Override
+        public void update(){
+            float r = 3f;
+            if(in.get(4f - fin()*2f)){
+                Fx.rocketSmoke.at(cx() + Mathf.range(r), cy() + Mathf.range(r), fin());
+            }
+        }
+
         @Override
         public void remove(){
+
+            //actually launch the items upon removal
             if(team() == Vars.state.rules.defaultTeam){
                 for(ItemStack stack : stacks){
                     Vars.data.addItem(stack.item, stack.amount);
                     Events.fire(new LaunchItemEvent(stack));
-                    Vars.state.stats.handleItemExport(stack);
                 }
             }
         }