diff --git a/package.json b/package.json
index 35829fb..4a26d1f 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
     "name": "puzzlez",
-    "version": "0.3.2",
+    "version": "0.3.3",
     "private": true,
     "devDependencies": {
         "dateformat": "^3.0.3",
diff --git a/src/haxe/ru/m/Device.hx b/src/haxe/ru/m/Device.hx
index 99bf839..c9a1660 100644
--- a/src/haxe/ru/m/Device.hx
+++ b/src/haxe/ru/m/Device.hx
@@ -1,9 +1,12 @@
 package ru.m;
 
-@:enum abstract Platform(String) from String to String {
+enum abstract Platform(String) from String to String {
     var ANDROID = "android";
     var LINUX = "linux";
     var WINDOWS = "windows";
+    var FLASH = "flash";
+    var HTML5 = "html5";
+    var UNKNOWN = "unknown";
 }
 
 class Device {
@@ -17,8 +20,12 @@ class Device {
         return LINUX;
         #elseif windows
         return WINDOWS;
+        #elseif flash
+        return FLASH;
+        #elseif html5
+        return HTML5;
         #else
-        return null;
+        return UNKNOWN;
         #end
     }
 
diff --git a/src/haxe/ru/m/puzzlez/PuzzlezApp.hx b/src/haxe/ru/m/puzzlez/PuzzlezApp.hx
index 410ac89..1e51633 100644
--- a/src/haxe/ru/m/puzzlez/PuzzlezApp.hx
+++ b/src/haxe/ru/m/puzzlez/PuzzlezApp.hx
@@ -15,6 +15,7 @@ class PuzzlezApp extends App {
         // ToDo: fix @:provide macro
         GameStorage;
         ImageStorage;
+        Const.init();
         L.push(new TraceLogger());
         updater = new Updater(Const.VERSION, "https://shmyga.ru/repo/puzzlez/packages.json");
         var app = new PuzzlezApp(new PuzzlezTheme(), openfl.Assets.getBitmapData("resources/icon.png"));
diff --git a/src/haxe/ru/m/puzzlez/PuzzlezTheme.hx b/src/haxe/ru/m/puzzlez/PuzzlezTheme.hx
index 8156bac..bfa72ab 100644
--- a/src/haxe/ru/m/puzzlez/PuzzlezTheme.hx
+++ b/src/haxe/ru/m/puzzlez/PuzzlezTheme.hx
@@ -56,5 +56,12 @@ class PuzzlezTheme extends Theme {
         register(new Style("button.red", [
             "skin.color" => 0xcc0000,
         ], "button"));
+
+        register(new Style("label.header", [
+            "font.size" => 36,
+            "geometry.hAlign" => HAlign.CENTER,
+            "geometry.margin.top" => 10,
+            "geometry.margin.bottom" => 10,
+        ], "label"));
     }
 }
diff --git a/src/haxe/ru/m/puzzlez/render/Render.hx b/src/haxe/ru/m/puzzlez/render/Render.hx
index b87191b..af02bc7 100644
--- a/src/haxe/ru/m/puzzlez/render/Render.hx
+++ b/src/haxe/ru/m/puzzlez/render/Render.hx
@@ -135,6 +135,10 @@ class Render extends SpriteView implements IRender {
     private function onMouseDown(event:MouseEvent):Void {
         if (Std.is(event.target, PartView)) {
             var part:PartView = event.target;
+            if (event.ctrlKey) {
+                save(part);
+                return;
+            }
             if (part.completed) {
                 return;
             }
@@ -160,7 +164,6 @@ class Render extends SpriteView implements IRender {
         signal.emit(ACTION(PART_PUT(activePart.id, partPosition.clone())));
         tableView.stage.removeEventListener(MouseEvent.MOUSE_MOVE, onMouseMove);
         tableView.stage.removeEventListener(MouseEvent.MOUSE_UP, onMouseUp);
-        //save(activePart);
         activePart = null;
         activePoint = null;
     }
diff --git a/src/haxe/ru/m/puzzlez/source/PixabaySource.hx b/src/haxe/ru/m/puzzlez/source/PixabaySource.hx
index 3777ff7..55a9cc2 100644
--- a/src/haxe/ru/m/puzzlez/source/PixabaySource.hx
+++ b/src/haxe/ru/m/puzzlez/source/PixabaySource.hx
@@ -1,10 +1,13 @@
 package ru.m.puzzlez.source;
 
+import haxe.io.Bytes;
 import flash.display.BitmapData;
-import haxework.net.ImageLoader;
+import flash.utils.ByteArray;
+import haxework.net.BytesLoader;
 import haxework.net.JsonLoader;
 import promhx.Promise;
 import ru.m.puzzlez.core.Id;
+import ru.m.puzzlez.storage.CacheStorage;
 
 typedef PixabayImage = {
     var id:Int;
@@ -57,6 +60,8 @@ class PixabaySource implements IImageSource<PixabayCategory> {
 
     private var cache:Map<String, Promise<PixabayImage>>;
 
+    @:provide static var imageCache:CacheStorage;
+
     public function new() {
         cache = new Map();
     }
@@ -85,7 +90,17 @@ class PixabaySource implements IImageSource<PixabayCategory> {
     }
 
     public function loadImage(id:ImageId, preview:Bool = false):Promise<BitmapData> {
-        return getImage(id)
-        .pipe((data:PixabayImage) -> return new ImageLoader().GET(preview ? data.webformatURL : data.largeImageURL));
+        var key = '${id}_${preview}';
+        if (imageCache.exists(key)) {
+            return ImageUtil.bytesToImage(imageCache.read(key));
+        } else {
+            return getImage(id)
+            .pipe((data:PixabayImage) -> new BytesLoader().GET(preview ? data.webformatURL : data.largeImageURL))
+            .pipe((data:ByteArray) -> {
+                var bytes = Bytes.ofData(data);
+                imageCache.write(key, bytes);
+                return ImageUtil.bytesToImage(bytes);
+            });
+        }
     }
 }
diff --git a/src/haxe/ru/m/puzzlez/storage/CacheStorage.hx b/src/haxe/ru/m/puzzlez/storage/CacheStorage.hx
new file mode 100644
index 0000000..edfbe0c
--- /dev/null
+++ b/src/haxe/ru/m/puzzlez/storage/CacheStorage.hx
@@ -0,0 +1,66 @@
+package ru.m.puzzlez.storage;
+
+import flash.net.SharedObject;
+import haxe.io.Bytes;
+
+#if html5
+@:provide class CacheStorage {
+    public function new() {
+    }
+
+    public function exists(key:String):Bool {
+        return false;
+    }
+
+    public function read(key:String):Null<Bytes> {
+        return null;
+    }
+
+    public function write(key:String, data:Bytes):Void {
+    }
+
+    public function remove(key:String):Void {
+    }
+
+    public function clean():Void {
+    }
+}
+#else
+@:provide class CacheStorage {
+
+    public function new() {
+    }
+
+    private inline function getSharedObject(key:String):SharedObject {
+        key = StringTools.replace(key, "/", "_");
+        key = StringTools.replace(key, ":", "_");
+        key = StringTools.replace(key, ".", "_");
+        return SharedObject.getLocal('cache/${key}');
+    }
+
+    public function exists(key:String):Bool {
+        var so = getSharedObject(key);
+        return so.size > 0 && Reflect.hasField(so.data, "data");
+    }
+
+    public function read(key:String):Null<Bytes> {
+        var so = getSharedObject(key);
+        return Bytes.ofData(Reflect.field(so.data, "data"));
+    }
+
+    public function write(key:String, data:Bytes):Void {
+        var so = getSharedObject(key);
+        so.setProperty("data", data.getData());
+        so.flush();
+    }
+
+    public function remove(key:String):Void {
+        var so = getSharedObject(key);
+        so.clear();
+    }
+
+    public function clean():Void {
+        //SharedObject.deleteAll("cache/");
+    }
+}
+#end
diff --git a/src/haxe/ru/m/puzzlez/storage/ImageStorage.hx b/src/haxe/ru/m/puzzlez/storage/ImageStorage.hx
index a686eec..17afc46 100644
--- a/src/haxe/ru/m/puzzlez/storage/ImageStorage.hx
+++ b/src/haxe/ru/m/puzzlez/storage/ImageStorage.hx
@@ -1,15 +1,7 @@
 package ru.m.puzzlez.storage;
 
-import flash.display.Bitmap;
 import flash.display.BitmapData;
-import flash.display.Loader;
-import flash.display.LoaderInfo;
-import flash.display.PNGEncoderOptions;
-import flash.events.Event;
-import flash.geom.Rectangle;
 import flash.net.SharedObject;
-import flash.utils.ByteArray;
-import promhx.Deferred;
 import promhx.Promise;
 import Reflect;
 import ru.m.puzzlez.core.Id;
@@ -47,22 +39,6 @@ import ru.m.puzzlez.source.PixabaySource;
         so.flush();
     }
 
-    public static function serialize(image:BitmapData):ByteArray {
-        var data = new ByteArray();
-        return image.encode(new Rectangle(0, 0, image.width, image.height), new PNGEncoderOptions(), data);
-        return data;
-    }
-
-    public static function unserialize(data:ByteArray):Promise<BitmapData> {
-        var def = new Deferred();
-        var loader = new Loader();
-        loader.contentLoaderInfo.addEventListener(Event.COMPLETE, (event:Event) -> {
-            def.resolve(cast(cast(event.target, LoaderInfo).content, Bitmap).bitmapData);
-        });
-        loader.loadBytes(data);
-        return def.promise();
-    }
-
     public function resolve(id:ImageId, preview:Bool = false):Promise<BitmapData> {
         var key = '${id}_${preview}';
         if (cache.exists(key)) {
diff --git a/src/haxe/ru/m/puzzlez/view/PresetFrame.yaml b/src/haxe/ru/m/puzzlez/view/PresetFrame.yaml
index 0eba2ec..498bbe6 100644
--- a/src/haxe/ru/m/puzzlez/view/PresetFrame.yaml
+++ b/src/haxe/ru/m/puzzlez/view/PresetFrame.yaml
@@ -2,27 +2,32 @@
 style: frame
 layout.margin: 10
 views:
+  - $type: haxework.view.form.LabelView
+    text: Puzzle configure
+    style: label.header
   - $type: haxework.view.group.HGroupView
     geometry.width: 100%
     layout.hAlign: center
     layout.vAlign: middle
     views:
+      - id: sizes
+        $type: haxework.view.data.DataView
+        layout:
+          $type: haxework.view.layout.TailLayout
+          hAlign: center
+          stretch: true
+          margin: 5
+        factory: ~factory
+        +onDataSelect: ~selectSize
       - $type: haxework.view.form.ButtonView
+        style: button.active
         geometry.margin.left: 15
         text: Start
         +onPress: ~start()
-  - id: sizes
-    $type: haxework.view.data.DataView
-    geometry.width: 100%
-    layout:
-      $type: haxework.view.layout.TailLayout
-      hAlign: center
-      margin: 5
-    factory: ~factory
-    +onDataSelect: ~selectSize
   - id: image
     $type: ru.m.puzzlez.view.PresetView
     geometry.stretch: true
+    geometry.margin: 15
   - $type: haxework.view.form.ButtonView
     text: Back
     geometry.position: absolute
diff --git a/src/haxe/ru/m/puzzlez/view/PresetView.hx b/src/haxe/ru/m/puzzlez/view/PresetView.hx
index 156f892..67b8ece 100644
--- a/src/haxe/ru/m/puzzlez/view/PresetView.hx
+++ b/src/haxe/ru/m/puzzlez/view/PresetView.hx
@@ -3,7 +3,6 @@ package ru.m.puzzlez.view;
 import flash.display.BitmapData;
 import flash.display.Graphics;
 import flash.display.Shape;
-import flash.geom.Matrix;
 import haxework.view.group.GroupView;
 import ru.m.puzzlez.core.GameState;
 import ru.m.puzzlez.render.RenderUtil;
@@ -20,8 +19,8 @@ class PresetView extends GroupView {
 
     private function set_scale(value:Float):Float {
         var result = table.scaleX = table.scaleY = value;
-        table.x = (width - state.preset.tableRect.width * value) / 2;
-        table.y = (height - state.preset.tableRect.height * value) / 2;
+        table.x = (width - state.preset.imageRect.width * value) / 2;
+        table.y = (height - state.preset.imageRect.height * value) / 2;
         return result;
     }
 
@@ -60,16 +59,14 @@ class PresetView extends GroupView {
         var partHeight = preset.imageRect.height / preset.grid.height;
         var graphics:Graphics = table.graphics;
         graphics.clear();
-        var matrix = new Matrix();
-        matrix.translate(preset.imageRect.x, preset.imageRect.y);
-        graphics.beginBitmapFill(image, matrix, false, true);
-        graphics.drawRect(preset.imageRect.x, preset.imageRect.y, preset.imageRect.width, preset.imageRect.height);
+        graphics.beginBitmapFill(image, null, false, true);
+        graphics.drawRect(0, 0, preset.imageRect.width, preset.imageRect.height);
         graphics.endFill();
 
         for (part in state.parts) {
             var rect = part.rect.clone();
-            rect.x = preset.imageRect.x + part.gridX * part.rect.width;
-            rect.y = preset.imageRect.y + part.gridY * part.rect.height;
+            rect.x = part.gridX * part.rect.width;
+            rect.y = part.gridY * part.rect.height;
             var path = RenderUtil.builder.build(rect, part.bounds);
             for (value in RenderUtil.borderSettings) {
                 graphics.lineStyle(1, value.color, value.opacity);
@@ -82,7 +79,7 @@ class PresetView extends GroupView {
     override public function update():Void {
         super.update();
         if (state != null) {
-            scale = Math.min(width / state.preset.tableRect.width, height / state.preset.tableRect.height);
+            scale = Math.min(width / state.preset.imageRect.width, height / state.preset.imageRect.height);
         }
     }
 }
diff --git a/src/haxe/ru/m/puzzlez/view/StartFrame.yaml b/src/haxe/ru/m/puzzlez/view/StartFrame.yaml
index a792521..c724ff4 100644
--- a/src/haxe/ru/m/puzzlez/view/StartFrame.yaml
+++ b/src/haxe/ru/m/puzzlez/view/StartFrame.yaml
@@ -1,11 +1,20 @@
 ---
 style: frame
 views:
-  - $type: haxework.view.form.LabelView
-    text: $r:text:name
-    geometry.margin.top: 15
+  - $type: haxework.view.group.HGroupView
     geometry.hAlign: center
-    font.size: 40
+    geometry.margin.top: 15
+    layout.vAlign: middle
+    views:
+      - $type: haxework.view.ImageView
+        image: $a:image:resources/icon.png
+        stretch: false
+        fillType: CONTAIN
+        geometry.width: 96
+        geometry.height: 96
+      - $type: haxework.view.form.LabelView
+        text: $r:text:name
+        font.size: 50
   - id: sources
     $type: haxework.view.data.DataView
     layout:
diff --git a/src/haxe/ru/m/update/Updater.hx b/src/haxe/ru/m/update/Updater.hx
index 119d3ac..4997d6e 100644
--- a/src/haxe/ru/m/update/Updater.hx
+++ b/src/haxe/ru/m/update/Updater.hx
@@ -46,7 +46,7 @@ class Updater {
     private var url:String;
     private var version:Version;
 
-    public function new(version:String, url:String) {
+    public function new(version:Version, url:String) {
         this.url = url;
         this.version = version;
     }
diff --git a/src/resources/icon.png b/src/resources/icon.png
index d23bbf9..9934e00 100644
Binary files a/src/resources/icon.png and b/src/resources/icon.png differ
diff --git a/work.md b/work.md
index 694e008..4281e7b 100644
--- a/work.md
+++ b/work.md
@@ -1,3 +1,4 @@
 * background settings
-* preset frame improve
 * parts groups
+* navigation
+* version compare bug