diff --git a/assets/graphics/fonts/terrarum-sans-bitmap/latinExt_additional_variable.tga b/assets/graphics/fonts/terrarum-sans-bitmap/latinExt_additional_variable.tga
new file mode 100644
index 000000000..370f06d47
--- /dev/null
+++ b/assets/graphics/fonts/terrarum-sans-bitmap/latinExt_additional_variable.tga
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:552cb0759613eb9dd72b672974f06d1969b037669abb5350869d08a8c0482cc8
+size 327724
diff --git a/assets/graphics/test_loading_arrow_atlas.tga b/assets/graphics/test_loading_arrow_atlas.tga
new file mode 100644
index 000000000..d8c5fd252
--- /dev/null
+++ b/assets/graphics/test_loading_arrow_atlas.tga
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0fda36e66bfb1d4e11e0d79e0a35f6c080a6f6baaed998805421453ddd84d716
+size 4532
diff --git a/src/net/torvald/terrarum/Ingame.kt b/src/net/torvald/terrarum/Ingame.kt
index b593a89ec..088dfbc96 100644
--- a/src/net/torvald/terrarum/Ingame.kt
+++ b/src/net/torvald/terrarum/Ingame.kt
@@ -80,7 +80,6 @@ class Ingame(val batch: SpriteBatch) : Screen {
 
     private val worldFBOformat = if (Terrarum.environment == RunningEnvironment.MOBILE) Pixmap.Format.RGBA4444 else Pixmap.Format.RGBA8888
     private val lightFBOformat = Pixmap.Format.RGB888
-    private val lightUvFBOformat = Pixmap.Format.RGB888
 
     var worldDrawFrameBuffer = FrameBuffer(worldFBOformat, Terrarum.WIDTH, Terrarum.HEIGHT, true)
     var worldGlowFrameBuffer = FrameBuffer(worldFBOformat, Terrarum.WIDTH, Terrarum.HEIGHT, true)
@@ -88,9 +87,6 @@ class Ingame(val batch: SpriteBatch) : Screen {
     // RGB elements of Lightmap for Color  Vec4(R, G, B, 1.0)  24-bit
     var lightmapFboA = FrameBuffer(lightFBOformat, Terrarum.WIDTH.div(lightmapDownsample.toInt()), Terrarum.HEIGHT.div(lightmapDownsample.toInt()), true)
     var lightmapFboB = FrameBuffer(lightFBOformat, Terrarum.WIDTH.div(lightmapDownsample.toInt()), Terrarum.HEIGHT.div(lightmapDownsample.toInt()), true)
-    // A elements of Lightmap for UV Light  Vec4(A, A, A, A)  8-bit
-    //var lightmapUvFboA = FrameBuffer(lightUvFBOformat, Terrarum.WIDTH.div(lightmapDownsample.toInt()), Terrarum.HEIGHT.div(lightmapDownsample.toInt()), true)
-    //var lightmapUvFboB = FrameBuffer(lightUvFBOformat, Terrarum.WIDTH.div(lightmapDownsample.toInt()), Terrarum.HEIGHT.div(lightmapDownsample.toInt()), true)
 
 
     init {
@@ -146,6 +142,11 @@ class Ingame(val batch: SpriteBatch) : Screen {
     private lateinit var updateThreadWrapper: Thread
     //private val ingameDrawThread: ThreadIngameDraw // draw must be on the main thread
 
+
+    private var gameFullyLoaded = false
+
+
+
     //////////////
     // GDX code //
     //////////////
@@ -186,9 +187,22 @@ class Ingame(val batch: SpriteBatch) : Screen {
     }
 
 
+    lateinit var gameLoadMode: GameLoadMode
+    lateinit var gameLoadInfoPayload: Any
+
+    enum class GameLoadMode {
+        CREATE_NEW, LOAD_FROM
+    }
+
     override fun show() {
-        // Set up viewport on first load
         initViewPort(Terrarum.WIDTH, Terrarum.HEIGHT)
+
+        // gameLoadMode and gameLoadInfoPayload must be set beforehand!!
+
+        when (gameLoadMode) {
+            GameLoadMode.CREATE_NEW -> enter(gameLoadInfoPayload as NewWorldParameters)
+            GameLoadMode.LOAD_FROM -> enter(gameLoadInfoPayload as GameSaveData)
+        }
     }
 
     data class GameSaveData(
@@ -197,7 +211,21 @@ class Ingame(val batch: SpriteBatch) : Screen {
             val realGamePlayer: ActorHumanoid
     )
 
-    fun enter(gameSaveData: GameSaveData) {
+    data class NewWorldParameters(
+            val width: Int,
+            val height: Int,
+            val worldGenSeed: Long
+            // other worldgen options
+    )
+
+    /**
+     * Init instance by loading saved world
+     */
+    private fun enter(gameSaveData: GameSaveData) {
+        if (gameFullyLoaded) {
+            Error("You are doing things horribly wrong, fucknugget.")
+        }
+
         world = gameSaveData.world
         historicalFigureIDBucket = gameSaveData.historicalFigureIDBucket
         playableActorDelegate = PlayableActorDelegate(gameSaveData.realGamePlayer)
@@ -206,21 +234,22 @@ class Ingame(val batch: SpriteBatch) : Screen {
 
 
         initGame()
+
+        gameFullyLoaded = true
     }
 
 
     /**
-     * Create new world
+     * Init instance by creating new world
      */
-    fun enter() {
+    private fun enter(worldParams: NewWorldParameters) {
 
         // init map as chosen size
-        world = GameWorld(8192, 2048)
+        world = GameWorld(worldParams.width, worldParams.height)
 
         // generate terrain for the map
         WorldGenerator.attachMap(world)
-        //WorldGenerator.SEED = 0x51621D2
-        WorldGenerator.SEED = HQRNG().nextLong()
+        WorldGenerator.SEED = worldParams.worldGenSeed
         WorldGenerator.generateMap()
 
 
@@ -1463,10 +1492,6 @@ class Ingame(val batch: SpriteBatch) : Screen {
         lightmapFboA = FrameBuffer(lightFBOformat, Terrarum.WIDTH.div(lightmapDownsample.toInt()), Terrarum.HEIGHT.div(lightmapDownsample.toInt()), true)
         lightmapFboB.dispose()
         lightmapFboB = FrameBuffer(lightFBOformat, Terrarum.WIDTH.div(lightmapDownsample.toInt()), Terrarum.HEIGHT.div(lightmapDownsample.toInt()), true)
-        //lightmapUvFboA.dispose()
-        //lightmapUvFboA = FrameBuffer(lightUvFBOformat, Terrarum.WIDTH.div(lightmapDownsample.toInt()), Terrarum.HEIGHT.div(lightmapDownsample.toInt()), true)
-        //lightmapUvFboB.dispose()
-        //lightmapUvFboB = FrameBuffer(lightUvFBOformat, Terrarum.WIDTH.div(lightmapDownsample.toInt()), Terrarum.HEIGHT.div(lightmapDownsample.toInt()), true)
 
 
         // Set up viewport when window is resized
@@ -1491,7 +1516,9 @@ class Ingame(val batch: SpriteBatch) : Screen {
 
 
 
-        LightmapRenderer.fireRecalculateEvent()
+        if (gameFullyLoaded) {
+            LightmapRenderer.fireRecalculateEvent()
+        }
     }
 
     override fun dispose() {
diff --git a/src/net/torvald/terrarum/LoadScreen.kt b/src/net/torvald/terrarum/LoadScreen.kt
new file mode 100644
index 000000000..dc68a10fb
--- /dev/null
+++ b/src/net/torvald/terrarum/LoadScreen.kt
@@ -0,0 +1,32 @@
+package net.torvald.terrarum
+
+import com.badlogic.gdx.Screen
+import com.badlogic.gdx.ScreenAdapter
+import net.torvald.dataclass.HistoryArray
+
+/**
+ * Created by minjaesong on 2017-07-13.
+ */
+object LoadScreen : ScreenAdapter() {
+
+    private lateinit var actualSceneToBeLoaded: Screen
+    private lateinit var sceneLoadingThread: Thread
+
+    private val messages = HistoryArray<String>(20)
+
+
+
+
+
+    fun setMessage(msg: String) {
+        messages.add(msg)
+    }
+
+    override fun show() {
+
+    }
+
+    override fun render(delta: Float) {
+
+    }
+}
\ No newline at end of file
diff --git a/src/net/torvald/terrarum/Terrarum.kt b/src/net/torvald/terrarum/Terrarum.kt
index 2f266228c..fd4cf69c8 100644
--- a/src/net/torvald/terrarum/Terrarum.kt
+++ b/src/net/torvald/terrarum/Terrarum.kt
@@ -1,6 +1,7 @@
 package net.torvald.terrarum
 
 import com.badlogic.gdx.ApplicationAdapter
+import com.badlogic.gdx.Game
 import com.badlogic.gdx.Gdx
 import com.badlogic.gdx.Screen
 import com.badlogic.gdx.backends.lwjgl.LwjglApplication
@@ -14,6 +15,7 @@ import com.badlogic.gdx.graphics.glutils.ShapeRenderer
 import com.badlogic.gdx.math.Matrix4
 import com.google.gson.JsonArray
 import com.google.gson.JsonPrimitive
+import net.torvald.random.HQRNG
 import net.torvald.terrarum.Terrarum.RENDER_FPS
 import net.torvald.terrarum.gamecontroller.GameController
 import net.torvald.terrarum.imagefont.TinyAlphNum
@@ -62,7 +64,7 @@ fun main(args: Array<String>) {
 
 typealias RGBA8888 = Int
 
-object Terrarum : ApplicationAdapter() {
+object Terrarum : Game() {
 
     internal var screenW: Int? = null
     internal var screenH: Int? = null
@@ -125,7 +127,6 @@ object Terrarum : ApplicationAdapter() {
             return lan + country
         }
 
-    lateinit var currentScreen: Screen
     var previousScreen: Screen? = null // to be used with temporary states like StateMonitorCheck
 
 
@@ -336,26 +337,27 @@ object Terrarum : ApplicationAdapter() {
 
 
         ingame = Ingame(batch)
-        currentScreen = ingame as Screen
-        ingame!!.enter()
+        ingame!!.gameLoadInfoPayload = Ingame.NewWorldParameters(8192, 2048, HQRNG().nextLong())
+        ingame!!.gameLoadMode = Ingame.GameLoadMode.CREATE_NEW
 
+        super.setScreen(ingame)
     }
 
     override fun render() {
-        currentScreen.render(Gdx.graphics.deltaTime)
+        super.screen.render(Gdx.graphics.deltaTime)
         GLOBAL_RENDER_TIMER += 1
     }
 
     override fun pause() {
-        currentScreen.pause()
+        super.screen.pause()
     }
 
     override fun resume() {
-        currentScreen.resume()
+        super.screen.resume()
     }
 
     override fun dispose() {
-        currentScreen.dispose()
+        super.screen.dispose()
         fontGame.dispose()
         fontSmallNumbers.dispose()
         //dispose any other resources used in this level
@@ -365,7 +367,7 @@ object Terrarum : ApplicationAdapter() {
         screenW = width
         screenH = height
 
-        currentScreen.resize(WIDTH, HEIGHT)
+        super.screen.resize(WIDTH, HEIGHT)
     }
 
 
diff --git a/work_files/graphics/fonts/LatinExtA_variable.psd b/work_files/graphics/fonts/LatinExtA_variable.psd
index 24fddea24..88cf62e51 100644
--- a/work_files/graphics/fonts/LatinExtA_variable.psd
+++ b/work_files/graphics/fonts/LatinExtA_variable.psd
@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:cf9401bf56bca913b22a4bb6283e46ebc738a7c1a6671af68eb58ae431ac727c
-size 173875
+oid sha256:7e855feac432c883abf7a13f6baa21938e821ef6672d97f7af729dfa4640de07
+size 173952
diff --git a/work_files/graphics/fonts/greek_variable.psd b/work_files/graphics/fonts/greek_variable.psd
index 61b93c071..d4264404e 100644
--- a/work_files/graphics/fonts/greek_variable.psd
+++ b/work_files/graphics/fonts/greek_variable.psd
@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:68106131cf3f68b6770e6db0950c113eab237ed5597a2dc5f356e150db5bb794
-size 130572
+oid sha256:c3bd8e31a0d3b758b511eb7bb43952f25c8fd9c5c522f7caec2ce159c55d9e93
+size 130562
diff --git a/work_files/graphics/fonts/latinExt_additional_variable.psd b/work_files/graphics/fonts/latinExt_additional_variable.psd
index a2d7dd9a4..007f3328b 100644
--- a/work_files/graphics/fonts/latinExt_additional_variable.psd
+++ b/work_files/graphics/fonts/latinExt_additional_variable.psd
@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:74849cda517eafead6f4e2e9428977904bcaa8c8114a455fc21ce5c90145a4b7
-size 308411
+oid sha256:0f34e0746df01c75a341808da32a366113bce646ead6c1de12b48d0c056310fc
+size 348408
diff --git a/work_files/graphics/nowloading_arrow.psd b/work_files/graphics/nowloading_arrow.psd
new file mode 100644
index 000000000..1b18200f3
--- /dev/null
+++ b/work_files/graphics/nowloading_arrow.psd
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9b76b67a7d98f7d2f52caf9b975af839ed1d2f2e435926b5293a789750f86c0a
+size 41682