diff --git a/src/main/java/com/reider745/InnerCoreServer.java b/src/main/java/com/reider745/InnerCoreServer.java
index 3839cd56..fe608383 100644
--- a/src/main/java/com/reider745/InnerCoreServer.java
+++ b/src/main/java/com/reider745/InnerCoreServer.java
@@ -52,6 +52,7 @@ public class InnerCoreServer {
 
     public static String PATH;
     public static Server server;
+    public static InnerCoreServer ic_server;
 
     public static String getStringParam(String name) {
         return switch (name) {
@@ -71,11 +72,15 @@ public class InnerCoreServer {
 
     private static final ClassLoader classLoader = InnerCoreServer.class.getClassLoader();
 
-    private static File cloneFile(String name) {
+    public static File cloneFile(String name) {
+        return cloneFile(name, name);
+    }
+
+    public static File cloneFile(String name, String path) {
         try {
             final File file = new File(name);
             if (!file.exists()) {
-                BufferedOutputStream bos = new BufferedOutputStream(new FileOutputStream(name));
+                BufferedOutputStream bos = new BufferedOutputStream(new FileOutputStream(path));
                 BufferedInputStream bis = new BufferedInputStream(classLoader.getResourceAsStream(name));
 
                 bos.write(bis.readAllBytes());
@@ -199,6 +204,7 @@ public class InnerCoreServer {
 
         PATH = server.getDataPath();
         InnerCoreServer.server = server;
+        InnerCoreServer.ic_server = this;
         ICLog.server = server;
         com.zhekasmirnov.horizon.runtime.logger.Logger.server = server;
 
@@ -218,7 +224,7 @@ public class InnerCoreServer {
         final File innercoreDirectory = new File(PATH, "innercore");
         if (!innercoreDirectory.exists()) {
             server.getLogger().info("Extracting internal package...");
-            final File zipFile = cloneFile("innercore.zip");
+            final File zipFile = cloneFile("innercore.zip");//но у нас нет в ресурсах innercore.zip :D
             if (zipFile != null) {
                 unzip(new ZipFile(zipFile), PATH);
                 try {
@@ -251,7 +257,6 @@ public class InnerCoreServer {
         });
 
         RuntimeIdDataPacketSender.loadClass();
-        Network.getSingleton().startLanServer();
         NetworkJsAdapter.instance = new NetworkJsAdapter(Network.getSingleton());
         Thread.currentThread().setPriority(Thread.MAX_PRIORITY);
 
@@ -292,9 +297,6 @@ public class InnerCoreServer {
     public void start() {
     }
 
-    public void tick() {
-        NativeCallback.onTick();
-    }
 
     public static int getVersionCode() {
         return server.getPropertyInt("inner-core-version", 152);
diff --git a/src/main/java/com/reider745/api/hooks/JarEditor.java b/src/main/java/com/reider745/api/hooks/JarEditor.java
index 458f7fd2..019fb108 100644
--- a/src/main/java/com/reider745/api/hooks/JarEditor.java
+++ b/src/main/java/com/reider745/api/hooks/JarEditor.java
@@ -6,6 +6,7 @@ import javassist.bytecode.*;
 
 import java.lang.annotation.Annotation;
 import java.lang.reflect.Constructor;
+import java.lang.reflect.Field;
 import java.lang.reflect.InvocationTargetException;
 import java.lang.reflect.Method;
 import java.util.ArrayList;
@@ -16,7 +17,7 @@ public class JarEditor {
     private final ClassPool cp = new ClassPool();
     private final ClassPath ccp;
 
-    public JarEditor() throws Exception {
+    public JarEditor() {
         loader = new Loader(JarEditor.class.getClassLoader(), cp);
         ccp = new LoaderClassPath(loader);
 
@@ -121,52 +122,6 @@ public class JarEditor {
         });
     }
 
-    public JarEditor registerHooksForClass(Class<? extends HookClass> clazz)
-            throws InstantiationException, IllegalAccessException, NotFoundException, NoSuchMethodException,
-            SecurityException, IllegalArgumentException, InvocationTargetException {
-        Constructor<?> hookConstructor = clazz.getDeclaredConstructor(new Class[0]);
-        try {
-            hookConstructor.setAccessible(true);
-        } catch (SecurityException e) {
-        }
-        HookClass instance = (HookClass) hookConstructor.newInstance();
-        Annotation[] annotatedsClass = clazz.getAnnotations();
-        for (Annotation annotationClass : annotatedsClass)
-            if (annotationClass instanceof Hooks hooks) {
-                String className = getClassName(hooks.class_name());
-                System.out.println("=====" + className + "=====");
-                Method[] methods = clazz.getMethods();
-
-                for (Method method : methods) {
-                    Annotation[] annotationsMethod = method.getAnnotations();
-
-                    for (Annotation annotationMethod : annotationsMethod)
-                        if (annotationMethod instanceof Inject inject) {
-                            String method_name = inject.method();
-                            String className_ = getClassName(inject.class_name());
-                            String sig = inject.signature();
-
-                            this.addHook(className_.equals("-1") ? className : className_,
-                                    method_name.equals("-1") ? method.getName() : method_name, sig, method,
-                                    inject.type_hook(), isController(method), inject.arguments_map());
-                        } else if (annotationMethod instanceof Injects inject) {
-                            String method_name = inject.method();
-                            String className_ = getClassName(inject.class_name());
-                            String[] sigs = inject.signature();
-                            String className__ = className_.equals("-1") ? className : className_;
-
-                            for (String sig : sigs)
-                                this.addHook(className__, method_name.equals("-1") ? method.getName() : method_name,
-                                        sig, method, inject.type_hook(), isController(method), inject.arguments_map());
-                        }
-                }
-                if (!className.equals("-1"))
-                    instance.init(cp.get(className));
-                replaceField(className, instance);
-            }
-        return this;
-    }
-
     private String getCode(Method replaced, String[] arguments, String[] argumentTypes, String returnType,
             TypeHook typeHook, boolean isStatic, boolean controller, ArgumentTypes argumentMapMode) {
         String funcName = replaced.getDeclaringClass().getName() + "." + replaced.getName();
diff --git a/src/main/java/com/reider745/hooks/RuntimeItemsHooks.java b/src/main/java/com/reider745/hooks/RuntimeItemsHooks.java
index 5f322df0..e2f46652 100644
--- a/src/main/java/com/reider745/hooks/RuntimeItemsHooks.java
+++ b/src/main/java/com/reider745/hooks/RuntimeItemsHooks.java
@@ -67,16 +67,17 @@ public class RuntimeItemsHooks implements HookClass {
             int fullId = RuntimeItems.getFullId(id, 0);
             int legacyId = id;
             int runtimeId = id;
+            boolean hasData = CustomItem.hasData(id);
 
             runtimeId2Name.put(runtimeId, name);
             name2RuntimeId.put(name, runtimeId);
 
-            RuntimeItemMapping.LegacyEntry legacyEntry = new RuntimeItemMapping.LegacyEntry(legacyId, false, 0);
+            RuntimeItemMapping.LegacyEntry legacyEntry = new RuntimeItemMapping.LegacyEntry(legacyId, hasData, 0);
 
             runtime2Legacy.put(runtimeId, legacyEntry);
             identifier2Legacy.put(name, legacyEntry);
 
-            legacy2Runtime.put(fullId, new RuntimeItemMapping.RuntimeEntry(name, runtimeId, false));
+            legacy2Runtime.put(fullId, new RuntimeItemMapping.RuntimeEntry(name, runtimeId, hasData));
         });
 
         CustomBlock.customBlocks.forEach((name, id) -> {
diff --git a/src/main/java/com/reider745/hooks/ServerHooks.java b/src/main/java/com/reider745/hooks/ServerHooks.java
index c18bb2fe..c475156d 100644
--- a/src/main/java/com/reider745/hooks/ServerHooks.java
+++ b/src/main/java/com/reider745/hooks/ServerHooks.java
@@ -7,6 +7,7 @@ import com.reider745.Main;
 import com.reider745.api.hooks.HookClass;
 import com.reider745.api.hooks.annotation.Inject;
 import com.reider745.api.hooks.annotation.Hooks;
+import com.zhekasmirnov.innercore.api.NativeCallback;
 
 @Hooks(class_name = "cn.nukkit.Server")
 public class ServerHooks implements HookClass {
@@ -52,7 +53,7 @@ public class ServerHooks implements HookClass {
 
     @Inject
     public static void checkTickUpdates(Server server, int tick) {
-        Main.innerCoreServer.tick();
+        NativeCallback.onTick();
     }
 
     @Inject
diff --git a/src/main/java/com/reider745/item/CustomItem.java b/src/main/java/com/reider745/item/CustomItem.java
index 8e61211f..f382577d 100644
--- a/src/main/java/com/reider745/item/CustomItem.java
+++ b/src/main/java/com/reider745/item/CustomItem.java
@@ -200,4 +200,10 @@ public class CustomItem {
         manager.put(PropertiesNames.Armors.KNOCKBACK_RESIST, knockbackResist);
         return manager;
     }
+
+    public static boolean hasData(int id) {
+        CustomManager manager = getItemManager(id);
+        if(manager == null) return false;
+        return manager.get(PropertiesNames.MAX_DAMAGE, 0) > 0;
+    }
 }
diff --git a/src/main/java/com/reider745/world/BlockSourceMethods.java b/src/main/java/com/reider745/world/BlockSourceMethods.java
index 3257eceb..9195e9e4 100644
--- a/src/main/java/com/reider745/world/BlockSourceMethods.java
+++ b/src/main/java/com/reider745/world/BlockSourceMethods.java
@@ -55,10 +55,10 @@ public class BlockSourceMethods {
         Block block = pointer.getBlock(x, y, z);
         pointer.setBlock(x, y, z, Block.get(0), update, update);
         if (destroyParticles) {
-            Map<Integer, Player> players = pointer.getChunkPlayers((int) x >> 4, (int) z >> 4);
+            Map<Integer, Player> players = pointer.getChunkPlayers( x >> 4,  z >> 4);
             pointer.addParticle(new DestroyBlockParticle(block.add(0.5), block), players.values());
         }
-        if (drop) {
+        if (drop && block.getId() < 8000) {
             Item[] drops = block.getDrops(Item.get(0));
             Vector3 pos = new Vector3(x, y, z);
             for (Item item : drops)
@@ -108,8 +108,11 @@ public class BlockSourceMethods {
         return 0;
     }
 
-    public static int getBrightness(Level Level, int x, int y, int z) {
-        return 0;
+    public static int getBrightness(Level level, int x, int y, int z) {
+        int time = level.getTime();;
+        if(!(time >= Level.TIME_NIGHT && time < Level.TIME_SUNRISE) && level.canBlockSeeSky(new Vector3(x, y, z)))
+            return 15;
+        return level.getBlockLightAt(x, y, z);
     }
 
     public static int getBlockData(Level pointer, int x, int y, int z) {
diff --git a/src/main/java/com/zhekasmirnov/apparatus/multiplayer/Network.java b/src/main/java/com/zhekasmirnov/apparatus/multiplayer/Network.java
index 5099287c..ace668de 100644
--- a/src/main/java/com/zhekasmirnov/apparatus/multiplayer/Network.java
+++ b/src/main/java/com/zhekasmirnov/apparatus/multiplayer/Network.java
@@ -110,7 +110,7 @@ public class Network {
     }
 
     public void startServer(int port) {
-        shutdown();
+        //shutdown();
         getConfig().updateFromEngineConfig();
         server.start(port);
     }
@@ -189,7 +189,7 @@ public class Network {
     }
 
     public void startLanServer(int port) {
-        shutdown();
+        //shutdown();
 
         NativeNetworking.NetworkLoopHandler handler = new NativeNetworking.NetworkLoopHandler(
                 NativeNetworking.NetworkLoopHandler.GLOBAL_HANDLER | NativeNetworking.NetworkLoopHandler.SERVER_HANDLER | NativeNetworking.NetworkLoopHandler.CLIENT_HANDLER
diff --git a/src/main/java/com/zhekasmirnov/apparatus/multiplayer/util/entity/NetworkEntity.java b/src/main/java/com/zhekasmirnov/apparatus/multiplayer/util/entity/NetworkEntity.java
index a67d7d66..b396cd6e 100644
--- a/src/main/java/com/zhekasmirnov/apparatus/multiplayer/util/entity/NetworkEntity.java
+++ b/src/main/java/com/zhekasmirnov/apparatus/multiplayer/util/entity/NetworkEntity.java
@@ -27,67 +27,6 @@ public class NetworkEntity {
     }
 
     static {
-        Network.getSingleton().addClientPacket("system.entity.add", (Object data, String meta, Class<?> dataType) -> {
-            synchronized (clientEntities) {
-                String[] metaArr = meta.split("#");
-                if (metaArr.length == 2) {
-                    NetworkEntityType entityType = NetworkEntityType.getByName(metaArr[0]);
-                    String entityName = metaArr[1];
-                    if (entityType != null && entityName.length() > 0) {
-                        if (!clientEntities.containsKey(entityName)) {
-                            NetworkEntity entity = new NetworkEntity(entityType, null, entityName, false);
-                            clientEntities.put(entityName, entity);
-                            entity.getClientExecutor().add(() -> entityType.onClientEntityAdded(entity, data));
-                        } else {
-                            if (entityType.isDuplicateAddPacketAllowed()) {
-                                NetworkEntity entity = clientEntities.get(entityName);
-                                if (entity != null) {
-                                    entity.getClientExecutor().add(() -> entityType.onClientEntityAdded(entity, data));
-                                }
-                            } else {
-                                Logger.debug("duplicate add packet received for network entity " + entityName + ", it will be ignored");
-                            }
-                        }
-                    }
-                }
-            }
-        }, null);
-
-        Network.getSingleton().addClientPacket("system.entity.remove", (Object data, String meta, Class<?> dataType) -> {
-            synchronized (clientEntities) {
-                NetworkEntity entity = clientEntities.get(meta);
-                if (entity != null) {
-                    entity.isRemoved = true;
-                    entity.getClientExecutor().add(() -> entity.type.onClientEntityRemoved(entity, data));
-                    clientEntities.remove(meta);
-                }
-            }
-        }, null); // use entity executor instead
-
-        Network.getSingleton().addClientPacket("system.entity.packet", (Object data, String meta, Class<?> dataType) -> {
-            synchronized (clientEntities) {
-                int sepIndex = meta.indexOf('#');
-                if (sepIndex != -1) {
-                    NetworkEntity entity = clientEntities.get(meta.substring(0, sepIndex));
-                    String packetName = meta.substring(sepIndex + 1);
-                    sepIndex = packetName.indexOf('#');
-                    if (sepIndex != -1) {
-                        meta = packetName.substring(sepIndex + 1);
-                        packetName = packetName.substring(0, sepIndex);
-                    } else {
-                        meta = null;
-                    }
-                    if (entity != null) {
-                        String finalPacketName = packetName;
-                        String finalMeta = meta;
-                        entity.getClientExecutor().add(() -> {
-                            entity.type.onClientPacket(entity, finalPacketName, data, finalMeta);
-                        });
-                    }
-                }
-            }
-        }, null); // use entity executor instead
-
         Network.getSingleton().addServerPacket("system.entity.packet", (ConnectedClient client, Object data, String meta, Class<?> dataType) -> {
             synchronized (serverEntities) {
                 int sepIndex = meta.indexOf('#');
@@ -122,15 +61,6 @@ public class NetworkEntity {
                 serverEntities.clear();
             }
         });
-
-        Network.getSingleton().addClientShutdownListener(reason -> {
-            synchronized (clientEntities) {
-                for (NetworkEntity entity : clientEntities.values()) {
-                    entity.removeOnShutdown();
-                }
-                clientEntities.clear();
-            }
-        });
     }
 
     private final String name;
diff --git a/src/main/java/com/zhekasmirnov/innercore/api/mod/recipes/furnace/FurnaceRecipeRegistry.java b/src/main/java/com/zhekasmirnov/innercore/api/mod/recipes/furnace/FurnaceRecipeRegistry.java
index aa1298f2..3c070942 100644
--- a/src/main/java/com/zhekasmirnov/innercore/api/mod/recipes/furnace/FurnaceRecipeRegistry.java
+++ b/src/main/java/com/zhekasmirnov/innercore/api/mod/recipes/furnace/FurnaceRecipeRegistry.java
@@ -1,5 +1,7 @@
 package com.zhekasmirnov.innercore.api.mod.recipes.furnace;
 
+import cn.nukkit.Server;
+import com.reider745.InnerCoreServer;
 import com.zhekasmirnov.innercore.api.NativeFurnaceRegistry;
 import com.zhekasmirnov.innercore.api.commontypes.ItemInstance;
 import com.zhekasmirnov.innercore.api.log.ICLog;
diff --git a/src/main/java/com/zhekasmirnov/innercore/utils/FileTools.java b/src/main/java/com/zhekasmirnov/innercore/utils/FileTools.java
index 1fb6a0fe..dd338f33 100644
--- a/src/main/java/com/zhekasmirnov/innercore/utils/FileTools.java
+++ b/src/main/java/com/zhekasmirnov/innercore/utils/FileTools.java
@@ -2,6 +2,7 @@ package com.zhekasmirnov.innercore.utils;
 
 import com.reider745.InnerCoreServer;
 import com.zhekasmirnov.apparatus.Apparatus;
+import com.zhekasmirnov.apparatus.minecraft.version.MinecraftVersions;
 import com.zhekasmirnov.horizon.runtime.logger.Logger;
 import org.json.JSONArray;
 import org.json.JSONException;
@@ -28,7 +29,7 @@ public class FileTools {
         DIR_PACK = DIR_ROOT + "/";
         DIR_WORK = DIR_ROOT + "innercore/";
         checkdirs();
-        //DIR_MINECRAFT = MinecraftVersions.getCurrent().getMinecraftExternalStoragePath().getAbsolutePath() + "/";
+       // DIR_MINECRAFT = MinecraftVersions.getCurrent().getMinecraftExternalStoragePath().getAbsolutePath() + "/";
     }
 
     // Should be called before anything else
diff --git a/src/main/resources/innercore/furnace.json b/src/main/resources/innercore/furnace.json
index 9e26dfee..eaee255d 100644
--- a/src/main/resources/innercore/furnace.json
+++ b/src/main/resources/innercore/furnace.json
@@ -1 +1,94 @@
-{}
\ No newline at end of file
+{
+  "325:10": 20000,
+  "173": 16000,
+  "_139": 4000,
+  "369": 2400,
+  "263": 1600,
+  "866": 1600,
+  "333": 1200,
+  "_165": 1200,
+  "58": 300,
+  "5": 300,
+  "17": 300,
+  "162": 300,
+  "_212": 300,
+  "_5": 300,
+  "_6": 300,
+  "_7": 300,
+  "_8": 300,
+  "_9": 300,
+  "_10": 300,
+  "72": 300,
+  "_150": 300,
+  "_151": 300,
+  "_152": 300,
+  "_153": 300,
+  "_154": 300,
+  "85": 300,
+  "107": 300,
+  "183": 300,
+  "184": 300,
+  "185": 300,
+  "186": 300,
+  "187": 300,
+  "188": 300,
+  "189": 300,
+  "190": 300,
+  "191": 300,
+  "192": 300,
+  "53": 300,
+  "134": 300,
+  "135": 300,
+  "136": 300,
+  "163": 300,
+  "164": 300,
+  "47": 300,
+  "65": 300,
+  "96": 300,
+  "_145": 300,
+  "_146": 300,
+  "_147": 300,
+  "_148": 300,
+  "_149": 300,
+  "25": 300,
+  "99": 300,
+  "100": 300,
+  "84": 300,
+  "54": 300,
+  "146": 300,
+  "346": 300,
+  "_194": 300,
+  "_200": 300,
+  "_201": 300,
+  "_202": 300,
+  "_203": 300,
+  "_204": 300,
+  "_213": 300,
+  "151": 300,
+  "261": 200,
+  "324": 200,
+  "427": 200,
+  "428": 200,
+  "429": 200,
+  "430": 200,
+  "431": 200,
+  "268": 200,
+  "269": 200,
+  "270": 200,
+  "271": 200,
+  "290": 200,
+  "323": 200,
+  "158": 150,
+  "6": 100,
+  "280": 100,
+  "35": 100,
+  "143": 100,
+  "_140": 100,
+  "_141": 100,
+  "_142": 100,
+  "_143": 100,
+  "_144": 100,
+  "281": 100,
+  "171": 67,
+  "_163": 50
+}
\ No newline at end of file