diff --git a/src/main/java/ru/betterend/config/Configs.java b/src/main/java/ru/betterend/config/Configs.java
index 6968cb1c..28b46600 100644
--- a/src/main/java/ru/betterend/config/Configs.java
+++ b/src/main/java/ru/betterend/config/Configs.java
@@ -13,15 +13,13 @@ public class Configs {
 	public static final IdConfig ENTITY_CONFIG = new IdConfig("entities", (entityId, category) -> {
 		return new ConfigKey(entityId.getNamespace(), category, entityId.getPath());
 	});
-	public static final IdConfig GENERATOR_CONFIG = new IdConfig("generator", (entityId, category) -> {
-		return new ConfigKey(entityId.getNamespace(), category, entityId.getPath());
-	});
+	public static final SimpleConfig GENERATOR_CONFIG = new SimpleConfig("generator");
 	
 	public static void saveConfigs() {
 		ITEM_CONFIG.saveChanges();
 		BLOCK_CONFIG.saveChanges();
 		BIOME_CONFIG.saveChanges();
 		ENTITY_CONFIG.saveChanges();
-		GENERATOR_CONFIG.saveChanges();
+		GENERATOR_CONFIG.save();
 	}
 }
diff --git a/src/main/java/ru/betterend/config/SimpleConfig.java b/src/main/java/ru/betterend/config/SimpleConfig.java
new file mode 100644
index 00000000..47974e0b
--- /dev/null
+++ b/src/main/java/ru/betterend/config/SimpleConfig.java
@@ -0,0 +1,256 @@
+package ru.betterend.config;
+
+import java.io.File;
+import java.io.FileNotFoundException;
+import java.io.FileReader;
+import java.io.FileWriter;
+import java.io.IOException;
+import java.io.Reader;
+import java.util.ArrayList;
+import java.util.Iterator;
+import java.util.List;
+import java.util.Map.Entry;
+
+import com.google.gson.Gson;
+import com.google.gson.GsonBuilder;
+import com.google.gson.JsonArray;
+import com.google.gson.JsonElement;
+import com.google.gson.JsonObject;
+
+import ru.betterend.BetterEnd;
+
+public final class SimpleConfig {
+	private boolean rewrite = false;
+	private final String name;
+	private JsonObject config;
+	
+	public SimpleConfig(String name) {
+		this.name = name;
+	}
+
+	private void load() {
+		if (config == null) {
+			File file = getFolder();
+			if (!file.exists())
+				file.mkdirs();
+			file = getFile();
+			if (file.exists()) {
+				Gson gson = new Gson();
+				try {
+					Reader reader = new FileReader(file);
+					config = gson.fromJson(reader, JsonObject.class);
+					if (config == null) {
+						config = new JsonObject();
+						rewrite = true;
+					}
+					else {
+						rewrite = false;
+					}
+				}
+				catch (FileNotFoundException e) {
+					e.printStackTrace();
+					config = new JsonObject();
+					rewrite = true;
+				}
+			}
+			else {
+				config = new JsonObject();
+				rewrite = true;
+			}
+		}
+	}
+
+	public void save() {
+		if (rewrite) {
+			File file = getFolder();
+			if (!file.exists())
+				file.mkdirs();
+			file = getFile();
+			Gson gson = new GsonBuilder().setPrettyPrinting().create();
+			try {
+				FileWriter writer = new FileWriter(file);
+				String gstring = gson.toJson(config);
+				writer.write(gstring);
+				writer.flush();
+				writer.close();
+				rewrite = false;
+			}
+			catch (IOException e) {
+				e.printStackTrace();
+			}
+		}
+	}
+
+	private File getFile() {
+		return new File(String.format("./config/%s/%s.json", BetterEnd.MOD_ID, name));
+	}
+
+	private File getFolder() {
+		return new File("./config/" + BetterEnd.MOD_ID + "/");
+	}
+
+	public boolean getBoolean(String groups, String name, boolean def) {
+		load();
+		name += "[def: " + def + "]";
+
+		JsonObject group = getGroup(groups);
+		JsonElement element = group.get(name);
+
+		if (element != null) {
+			return element.getAsBoolean();
+		}
+		else {
+			group.addProperty(name, def);
+			rewrite = true;
+			return def;
+		}
+	}
+
+	public void setBoolean(String groups, String name, boolean def, boolean value) {
+		name += "[def: " + def + "]";
+
+		JsonObject group = getGroup(groups);
+		group.addProperty(name, value);
+
+		rewrite = true;
+	}
+
+	public float getFloat(String groups, String name, float def) {
+		load();
+		name += "[def: " + def + "]";
+
+		JsonObject group = getGroup(groups);
+		JsonElement element = group.get(name);
+
+		if (element != null) {
+			return element.getAsFloat();
+		}
+		else {
+			group.addProperty(name, def);
+			rewrite = true;
+			return def;
+		}
+	}
+
+	public void setFloat(String groups, String name, float def, float value) {
+		name += "[def: " + def + "]";
+
+		JsonObject group = getGroup(groups);
+		group.addProperty(name, value);
+
+		rewrite = true;
+	}
+
+	public int getInt(String groups, String name, int def) {
+		load();
+		name += "[def: " + def + "]";
+
+		JsonObject group = getGroup(groups);
+		JsonElement element = group.get(name);
+
+		if (element != null) {
+			return element.getAsInt();
+		}
+		else {
+			group.addProperty(name, def);
+			rewrite = true;
+			return def;
+		}
+	}
+
+	public String getString(String groups, String name, String def) {
+		load();
+		name += "[def: " + def + "]";
+
+		JsonObject group = getGroup(groups);
+		JsonElement element = group.get(name);
+
+		if (element != null) {
+			return element.getAsString();
+		}
+		else {
+			group.addProperty(name, def);
+			rewrite = true;
+			return def;
+		}
+	}
+
+	public void setInt(String groups, String name, int def, int value) {
+		name += "[def: " + def + "]";
+
+		JsonObject group = getGroup(groups);
+		group.addProperty(name, value);
+
+		rewrite = true;
+	}
+
+	public void setStringLoad(String groups, String name, String value) {
+		JsonObject group = getGroup(groups);
+		group.addProperty(name, value);
+	}
+
+	public String[] getStringArray(String groups, String name, String[] def) {
+		load();
+
+		JsonObject group = getGroup(groups);
+		JsonElement element = group.get(name);
+
+		if (element != null) {
+			return toStringArray(element.getAsJsonArray());
+		}
+		else {
+			group.add(name, toJsonArray(def));
+			rewrite = true;
+			return def;
+		}
+	}
+
+	private String[] toStringArray(JsonArray array) {
+		load();
+		String[] result = new String[array.size()];
+		for (int i = 0; i < array.size(); i++)
+			result[i] = array.get(i).getAsString();
+		return result;
+	}
+
+	private JsonArray toJsonArray(String[] array) {
+		load();
+		JsonArray result = new JsonArray();
+		for (String s : array)
+			result.add(s);
+		return result;
+	}
+
+	public JsonObject getGroup(String groups) {
+		JsonObject obj = config;
+		String[] groupsArr = groups.split("\\.");
+		for (String group : groupsArr) {
+			JsonObject jGroup = obj.getAsJsonObject(group);
+			if (jGroup == null) {
+				jGroup = new JsonObject();
+				obj.add(group, jGroup);
+			}
+			obj = jGroup;
+		}
+		return obj;
+	}
+
+	public List<String> getBaseGroups() {
+		List<String> groups = new ArrayList<String>();
+		Iterator<Entry<String, JsonElement>> iterator = config.entrySet().iterator();
+		iterator.forEachRemaining((element) -> {
+			groups.add(element.getKey());
+		});
+		return groups;
+	}
+
+	public List<Entry<String, JsonElement>> getGroupMembers(JsonObject group) {
+		List<Entry<String, JsonElement>> result = new ArrayList<Entry<String, JsonElement>>();
+		result.addAll(group.entrySet());
+		return result;
+	}
+
+	public void markToSave() {
+		rewrite = true;
+	}
+}
diff --git a/src/main/java/ru/betterend/world/generator/TerrainGenerator.java b/src/main/java/ru/betterend/world/generator/TerrainGenerator.java
index 0deec947..35a09509 100644
--- a/src/main/java/ru/betterend/world/generator/TerrainGenerator.java
+++ b/src/main/java/ru/betterend/world/generator/TerrainGenerator.java
@@ -3,7 +3,6 @@ package ru.betterend.world.generator;
 import java.util.Random;
 import java.util.concurrent.locks.ReentrantLock;
 
-import net.minecraft.util.Identifier;
 import ru.betterend.config.Configs;
 import ru.betterend.noise.OpenSimplexNoise;
 import ru.betterend.util.MHelper;
@@ -23,8 +22,8 @@ public class TerrainGenerator {
 	private static boolean noRingVoid;
 	
 	public static void init() {
-		newGenerator = Configs.GENERATOR_CONFIG.getBoolean(new Identifier("generator", "enabled"), "useNewGenerator", true);
-		noRingVoid = Configs.GENERATOR_CONFIG.getBoolean(new Identifier("generator", "enabled"), "noRingVoid", false);
+		newGenerator = Configs.GENERATOR_CONFIG.getBoolean("generator", "useNewGenerator", true);
+		noRingVoid = Configs.GENERATOR_CONFIG.getBoolean("generator", "noRingVoid", false);
 	}
 	
 	public static void initNoise(long seed) {