diff --git a/src/net/torvald/terrarum/TitleScreen.kt b/src/net/torvald/terrarum/TitleScreen.kt
index a67162d14..4c852470a 100644
--- a/src/net/torvald/terrarum/TitleScreen.kt
+++ b/src/net/torvald/terrarum/TitleScreen.kt
@@ -23,7 +23,6 @@ import net.torvald.terrarum.modulebasegame.gameworld.GameWorldExtension
 import net.torvald.terrarum.modulebasegame.ui.UIRemoCon
 import net.torvald.terrarum.serialise.ReadLayerData
 import net.torvald.terrarum.ui.UICanvas
-import net.torvald.terrarum.modulebasegame.ui.UITitleRemoConRoot
 import net.torvald.terrarum.modulebasegame.ui.UITitleRemoConYaml
 import net.torvald.terrarum.modulebasegame.weather.WeatherMixer
 import net.torvald.terrarum.worlddrawer.*
diff --git a/src/net/torvald/terrarum/modulebasegame/ui/UIRemoCon.kt b/src/net/torvald/terrarum/modulebasegame/ui/UIRemoCon.kt
index 96754be92..0c8b2d5c6 100644
--- a/src/net/torvald/terrarum/modulebasegame/ui/UIRemoCon.kt
+++ b/src/net/torvald/terrarum/modulebasegame/ui/UIRemoCon.kt
@@ -16,7 +16,7 @@ import kotlin.collections.ArrayList
 /**
  * Created by minjaesong on 2018-08-29.
  */
-class UIRemoCon(treeRepresentation: QNDTreeNode<String>) : UICanvas() {
+open class UIRemoCon(treeRepresentation: QNDTreeNode<String>) : UICanvas() {
 
     override var openCloseTime = 0f
 
@@ -28,14 +28,38 @@ class UIRemoCon(treeRepresentation: QNDTreeNode<String>) : UICanvas() {
         get() = remoConTray.height
         set(value) {}
 
+    private val screens = ArrayList<Pair<String, UICanvas>>()
+
+    private val yamlSep = Regex(" : ")
+
     init {
         remoConTray = generateNewRemoCon(currentRemoConContents)
+
+        treeRepresentation.traversePreorder { node, _ ->
+            val splittedNodeName = node.data?.split(yamlSep)
+
+            if (splittedNodeName?.size == 2) {
+                val attachedClass = loadClass(splittedNodeName[1])
+
+                attachedClass.posX = 0
+                attachedClass.posY = 0
+
+                screens.add((node.data ?: "(null)") to attachedClass)
+            }
+        }
+    }
+
+    private fun loadClass(name: String): UICanvas {
+        val newClass = Class.forName(name)
+        val newClassConstructor = newClass.getConstructor(/* no args defined */)
+        val newClassInstance = newClassConstructor.newInstance(/* no args defined */)
+        return newClassInstance as UICanvas
     }
 
     private var mouseActionAvailable = true
 
     private fun generateNewRemoCon(node: QNDTreeNode<String>): UIRemoConElement {
-        val dynamicStrArray = Array(node.children.size, { node.children[it].data ?: "(null)" })
+        val dynamicStrArray = Array(node.children.size, { node.children[it].data?.split(yamlSep)?.get(0) ?: "(null)" })
         return UIRemoConElement(this, dynamicStrArray)
     }
 
@@ -50,7 +74,11 @@ class UIRemoCon(treeRepresentation: QNDTreeNode<String>) : UICanvas() {
         val selectedIndex = remoConTray.selectedIndex
 
         selectedItem?.let {
-            if (it.labelText == "MENU_LABEL_RETURN") {
+            // selection change
+            if (it.labelText == "MENU_LABEL_QUIT") {
+                System.exit(0)
+            }
+            else if (it.labelText == "MENU_LABEL_RETURN") {
                 if (currentRemoConContents.parent != null) {
                     remoConTray.consume()
 
@@ -79,6 +107,23 @@ class UIRemoCon(treeRepresentation: QNDTreeNode<String>) : UICanvas() {
                     throw RuntimeException("Index: $selectedIndex, Size: ${currentRemoConContents.children.size}")
                 }
             }
+
+
+            // do something with the actual selection
+            println(currentRemoConContents.data)
+            screens.forEach {
+                if (currentRemoConContents.data == it.first) {
+                    it.second.setAsOpen()
+
+                }
+                else {
+                    it.second.setAsClose()
+                }
+
+                it.second.update(delta) // update is required anyway
+                // but this is not updateUI, so whenever the UI is completely hidden,
+                // underlying handler will block any update until the UI is open again
+            }
         }
 
 
@@ -90,6 +135,11 @@ class UIRemoCon(treeRepresentation: QNDTreeNode<String>) : UICanvas() {
     override fun renderUI(batch: SpriteBatch, camera: Camera) {
         remoConTray.render(batch, camera)
 
+        screens.forEach {
+            if (currentRemoConContents.data == it.first) {
+                it.second.render(batch, camera) // again, underlying handler will block unnecessary renders
+            }
+        }
     }
 
     override fun doOpening(delta: Float) {
@@ -112,6 +162,88 @@ class UIRemoCon(treeRepresentation: QNDTreeNode<String>) : UICanvas() {
 
     }
 
+    override fun mouseMoved(screenX: Int, screenY: Int): Boolean {
+        screens.forEach {
+            if (currentRemoConContents.data == it.first) {
+                it.second.mouseMoved(screenX, screenY) // again, underlying handler will block unnecessary renders
+            }
+        }
+
+        return true
+    }
+
+    override fun touchDragged(screenX: Int, screenY: Int, pointer: Int): Boolean {
+        screens.forEach {
+            if (currentRemoConContents.data == it.first) {
+                it.second.touchDragged(screenX, screenY, pointer) // again, underlying handler will block unnecessary renders
+            }
+        }
+
+        return true
+    }
+
+    override fun touchDown(screenX: Int, screenY: Int, pointer: Int, button: Int): Boolean {
+        screens.forEach {
+            if (currentRemoConContents.data == it.first) {
+                it.second.touchDown(screenX, screenY, pointer, button) // again, underlying handler will block unnecessary renders
+            }
+        }
+
+        return true
+    }
+
+    override fun touchUp(screenX: Int, screenY: Int, pointer: Int, button: Int): Boolean {
+        screens.forEach {
+            if (currentRemoConContents.data == it.first) {
+                it.second.touchUp(screenX, screenY, pointer, button) // again, underlying handler will block unnecessary renders
+            }
+        }
+
+        return true
+    }
+
+    override fun scrolled(amount: Int): Boolean {
+        screens.forEach {
+            if (currentRemoConContents.data == it.first) {
+                it.second.scrolled(amount) // again, underlying handler will block unnecessary renders
+            }
+        }
+
+        return true
+    }
+
+    override fun keyDown(keycode: Int): Boolean {
+        screens.forEach {
+            if (currentRemoConContents.data == it.first) {
+                it.second.keyDown(keycode) // again, underlying handler will block unnecessary renders
+            }
+        }
+
+        return true
+    }
+
+    override fun keyUp(keycode: Int): Boolean {
+        screens.forEach {
+            if (currentRemoConContents.data == it.first) {
+                it.second.keyUp(keycode) // again, underlying handler will block unnecessary renders
+            }
+        }
+
+        return true
+    }
+
+    override fun keyTyped(character: Char): Boolean {
+        screens.forEach {
+            if (currentRemoConContents.data == it.first) {
+                it.second.keyTyped(character) // again, underlying handler will block unnecessary renders
+            }
+        }
+
+        return true
+    }
+
+
+
     class UIRemoConElement(uiRemoCon: UIRemoCon, val labels: Array<String>) {
 
 
diff --git a/src/net/torvald/terrarum/modulebasegame/ui/UITitleRemoConModules.kt b/src/net/torvald/terrarum/modulebasegame/ui/UITitleModules.kt
similarity index 55%
rename from src/net/torvald/terrarum/modulebasegame/ui/UITitleRemoConModules.kt
rename to src/net/torvald/terrarum/modulebasegame/ui/UITitleModules.kt
index c43df0c81..783fca76d 100644
--- a/src/net/torvald/terrarum/modulebasegame/ui/UITitleRemoConModules.kt
+++ b/src/net/torvald/terrarum/modulebasegame/ui/UITitleModules.kt
@@ -14,39 +14,19 @@ import net.torvald.terrarum.ui.UIItemTextButtonList
 /**
  * Created by minjaesong on 2017-08-01.
  */
-class UITitleRemoConModules(val superMenu: UICanvas) : UICanvas() {
+class UITitleModules : UICanvas() {
 
-    val menuLabels = arrayOf(
-            "MENU_LABEL_RETURN"
-    )
-
-
-    override var width: Int = UITitleRemoConRoot.remoConWidth
-    override var height: Int = UITitleRemoConRoot.getRemoConHeight(menuLabels)
     override var openCloseTime: Second = 0f
 
 
-    private val menubar = UIItemTextButtonList(
-            this,
-            menuLabels,
-            0, UITitleRemoConRoot.menubarOffY,
-            this.width, this.height,
-            textAreaWidth = this.width,
-            readFromLang = true,
-            activeBackCol = Color(0),
-            highlightBackCol = Color(0),
-            backgroundCol = Color(0),
-            inactiveCol = Color.WHITE,
-            defaultSelection = null
-    )
-
 
     private val moduleAreaHMargin = 48
 
     private val moduleAreaBorder = 8
 
-    private val moduleAreaWidth = (Terrarum.WIDTH * 0.75).toInt() - moduleAreaHMargin
-    private val moduleAreaHeight = Terrarum.HEIGHT - moduleAreaHMargin * 2
+    override var width = (Terrarum.WIDTH * 0.75).toInt() - moduleAreaHMargin
+    override var height = Terrarum.HEIGHT - moduleAreaHMargin * 2
+
 
     private val moduleInfoCells = ArrayList<UIItemModuleInfoCell>()
     // build module list
@@ -55,7 +35,7 @@ class UITitleRemoConModules(val superMenu: UICanvas) : UICanvas() {
             moduleInfoCells.add(UIItemModuleInfoCell(
                     this,
                     it.first,
-                    moduleAreaWidth - 2 * moduleAreaBorder,
+                    width - 2 * moduleAreaBorder,
                     0, 0 // placeholder
             ))
         }
@@ -65,41 +45,22 @@ class UITitleRemoConModules(val superMenu: UICanvas) : UICanvas() {
             this,
             moduleInfoCells,
             (Terrarum.WIDTH * 0.25f).toInt(), moduleAreaHMargin,
-            moduleAreaWidth,
-            moduleAreaHeight,
+            width,
+            height,
             inactiveCol = Color.WHITE,
             border = moduleAreaBorder
     )
 
 
     init {
-        uiItems.add(menubar)
         uiItems.add(mouduleArea)
-
-
-        ////////////////////////////
-
-
-
-
-        // attach listeners
-
-        menubar.buttons[menuLabels.indexOf("MENU_LABEL_RETURN")].clickOnceListener = { _, _, _ ->
-            this.setAsClose()
-            Thread.sleep(50)
-            menubar.selectedIndex = menubar.defaultSelection
-            superMenu.setAsOpen()
-        }
     }
 
     override fun updateUI(delta: Float) {
-        menubar.update(delta)
         mouduleArea.update(delta)
     }
 
     override fun renderUI(batch: SpriteBatch, camera: Camera) {
-        menubar.render(batch, camera)
-
         batch.color = Color.WHITE
         blendNormal()
         mouduleArea.render(batch, camera)
diff --git a/src/net/torvald/terrarum/modulebasegame/ui/UITitleRemoConCredits.kt b/src/net/torvald/terrarum/modulebasegame/ui/UITitleRemoConCredits.kt
deleted file mode 100644
index 8a7cde65b..000000000
--- a/src/net/torvald/terrarum/modulebasegame/ui/UITitleRemoConCredits.kt
+++ /dev/null
@@ -1,116 +0,0 @@
-package net.torvald.terrarum.modulebasegame.ui
-
-import com.badlogic.gdx.graphics.Camera
-import com.badlogic.gdx.graphics.Color
-import com.badlogic.gdx.graphics.g2d.SpriteBatch
-import net.torvald.terrarum.CreditSingleton
-import net.torvald.terrarum.Terrarum
-import net.torvald.terrarum.Second
-import net.torvald.terrarum.ui.UICanvas
-import net.torvald.terrarum.ui.UIItemTextArea
-import net.torvald.terrarum.ui.UIItemTextButtonList
-
-class UITitleRemoConCredits(val superMenu: UICanvas) : UICanvas() {
-
-
-    val menuLabels = arrayOf(
-            "MENU_LABEL_CREDITS",
-            "MENU_CREDIT_GPL_DNT",
-            "MENU_LABEL_RETURN"
-    )
-
-
-    override var width: Int = UITitleRemoConRoot.remoConWidth
-    override var height: Int = UITitleRemoConRoot.getRemoConHeight(menuLabels)
-    override var openCloseTime: Second = 0f
-
-
-    private val textAreaHMargin = 48
-    private val textAreaWidth = (Terrarum.WIDTH * 0.75).toInt()
-    private val textAreaHeight = Terrarum.HEIGHT - textAreaHMargin * 2
-    private val textArea = UIItemTextArea(this,
-            Terrarum.WIDTH - textAreaWidth, textAreaHMargin,
-            textAreaWidth, textAreaHeight
-    )
-    private var drawTextArea = true
-
-
-    private val menubar = UIItemTextButtonList(
-            this,
-            menuLabels,
-            0, UITitleRemoConRoot.menubarOffY,
-            this.width, this.height,
-            textAreaWidth = this.width,
-            readFromLang = true,
-            activeBackCol = Color(0),
-            highlightBackCol = Color(0),
-            backgroundCol = Color(0),
-            inactiveCol = Color.WHITE,
-            defaultSelection = 0 // show CREDITS
-    )
-
-    init {
-        uiItems.add(menubar)
-        uiItems.add(textArea)
-
-
-
-        ////////////////////////////
-
-
-
-        // attach listeners
-        menubar.buttons[menuLabels.indexOf("MENU_LABEL_RETURN")].clickOnceListener = { _, _, _ ->
-            this.setAsClose()
-            Thread.sleep(50)
-            menubar.selectedIndex = menubar.defaultSelection
-            superMenu.setAsOpen()
-        }
-
-        menubar.selectionChangeListener = { _, newIndex ->
-            textArea.scrollPos = 0
-
-            if (newIndex == menuLabels.indexOf("MENU_LABEL_CREDITS")) {
-                textArea.setWallOfText(CreditSingleton.credit)
-                drawTextArea = true
-            }
-            else if (newIndex == menuLabels.indexOf("MENU_CREDIT_GPL_DNT")) {
-                textArea.setWallOfText(CreditSingleton.gpl3)
-                drawTextArea = true
-            }
-            else {
-                drawTextArea = false
-            }
-        }
-    }
-
-    override fun updateUI(delta: Float) {
-        menubar.update(delta)
-        if (drawTextArea) {
-            textArea.update(delta)
-        }
-    }
-
-    override fun renderUI(batch: SpriteBatch, camera: Camera) {
-        menubar.render(batch, camera)
-        if (drawTextArea) {
-            batch.color = Color.WHITE
-            textArea.render(batch, camera)
-        }
-    }
-
-    override fun doOpening(delta: Float) {
-    }
-
-    override fun doClosing(delta: Float) {
-    }
-
-    override fun endOpening(delta: Float) {
-    }
-
-    override fun endClosing(delta: Float) {
-    }
-
-    override fun dispose() {
-    }
-}
\ No newline at end of file
diff --git a/src/net/torvald/terrarum/modulebasegame/ui/UITitleRemoConLanguage.kt b/src/net/torvald/terrarum/modulebasegame/ui/UITitleRemoConLanguage.kt
index f9005016b..66eac1d96 100644
--- a/src/net/torvald/terrarum/modulebasegame/ui/UITitleRemoConLanguage.kt
+++ b/src/net/torvald/terrarum/modulebasegame/ui/UITitleRemoConLanguage.kt
@@ -17,40 +17,19 @@ class UITitleRemoConLanguage(val superMenu: UICanvas) : UICanvas() {
     )
 
 
-    override var width: Int = UITitleRemoConRoot.remoConWidth
-    override var height: Int = UITitleRemoConRoot.getRemoConHeight(menuLabels)
     override var openCloseTime: Second = 0f
 
 
-    private val menubar = UIItemTextButtonList(
-            this,
-            menuLabels,
-            0, UITitleRemoConRoot.menubarOffY,
-            this.width, this.height,
-            textAreaWidth = this.width,
-            readFromLang = true,
-            activeBackCol = Color(0),
-            highlightBackCol = Color(0),
-            backgroundCol = Color(0),
-            inactiveCol = Color.WHITE,
-            defaultSelection = null
-    )
-
-
     private val textAreaHMargin = 48
-    private val textAreaWidth = (Terrarum.WIDTH * 0.75).toInt()
-    private val textAreaHeight = Terrarum.HEIGHT - textAreaHMargin * 2
-    /*private val textArea = UIItemTextArea(this,
-            Terrarum.WIDTH - textAreaWidth, textAreaHMargin,
-            textAreaWidth, textAreaHeight,
-            align = UIItemTextArea.Align.CENTRE
-    )*/
+    override var width = (Terrarum.WIDTH * 0.75).toInt()
+    override var height = Terrarum.HEIGHT - textAreaHMargin * 2
+
     private val localeList = Lang.languageList.toList().sorted()
     private val textArea = UIItemTextButtonList(this,
             localeList.map { Lang.langpack["MENU_LANGUAGE_THIS_$it"] ?: "!ERR: $it" }.toTypedArray(),
-            Terrarum.WIDTH - textAreaWidth, textAreaHMargin,
-            textAreaWidth, textAreaHeight,
-            textAreaWidth = textAreaWidth,
+            Terrarum.WIDTH - width, textAreaHMargin,
+            width, height,
+            textAreaWidth = width,
             readFromLang = false,
             activeBackCol = Color(0),
             highlightBackCol = Color(0),
@@ -61,7 +40,6 @@ class UITitleRemoConLanguage(val superMenu: UICanvas) : UICanvas() {
 
 
     init {
-        uiItems.add(menubar)
 
 
         //textArea.entireText = Lang.languageList.toList().sorted().map { Lang.langpack["MENU_LANGUAGE_THIS_$it"] ?: "!ERR: $it" }
@@ -76,21 +54,14 @@ class UITitleRemoConLanguage(val superMenu: UICanvas) : UICanvas() {
             AppLoader.GAME_LOCALE = localeList[newSelectionIndex]
         }
 
-        menubar.buttons[menuLabels.indexOf("MENU_LABEL_RETURN")].clickOnceListener = { _, _, _ ->
-            this.setAsClose()
-            Thread.sleep(50)
-            menubar.selectedIndex = menubar.defaultSelection
-            superMenu.setAsOpen()
-        }
+
     }
 
     override fun updateUI(delta: Float) {
-        menubar.update(delta)
         textArea.update(delta)
     }
 
     override fun renderUI(batch: SpriteBatch, camera: Camera) {
-        menubar.render(batch, camera)
 
         batch.color = Color.WHITE
         textArea.render(batch, camera)
diff --git a/src/net/torvald/terrarum/modulebasegame/ui/UITitleRemoConRoot.kt b/src/net/torvald/terrarum/modulebasegame/ui/UITitleRemoConRoot.kt
index 2d10c4360..77b572f60 100644
--- a/src/net/torvald/terrarum/modulebasegame/ui/UITitleRemoConRoot.kt
+++ b/src/net/torvald/terrarum/modulebasegame/ui/UITitleRemoConRoot.kt
@@ -11,7 +11,7 @@ import net.torvald.terrarum.modulebasegame.BuildingMaker
 import net.torvald.terrarum.ui.UICanvas
 import net.torvald.terrarum.ui.UIItemTextButtonList
 
-class UITitleRemoConRoot : UICanvas() {
+/*class UITitleRemoConRoot : UICanvas() {
 
     companion object {
         val remoConWidth = 240
@@ -63,7 +63,7 @@ class UITitleRemoConRoot : UICanvas() {
 
     private val remoConCredits = UITitleRemoConCredits(this)
     private val remoConLanguage = UITitleRemoConLanguage(this)
-    private val remoConModules = UITitleRemoConModules(this)
+    private val remoConModules = UITitleModules(this)
 
     init {
         remoConLanguage.setPosition(0, 0)
@@ -159,4 +159,4 @@ class UITitleRemoConRoot : UICanvas() {
 
     }
 
-}
\ No newline at end of file
+}*/
\ No newline at end of file
diff --git a/src/net/torvald/terrarum/modulebasegame/ui/UITitleRemoConYaml.kt b/src/net/torvald/terrarum/modulebasegame/ui/UITitleRemoConYaml.kt
index 40df382e2..d5d763286 100644
--- a/src/net/torvald/terrarum/modulebasegame/ui/UITitleRemoConYaml.kt
+++ b/src/net/torvald/terrarum/modulebasegame/ui/UITitleRemoConYaml.kt
@@ -6,7 +6,7 @@ import java.util.*
 
 object UITitleRemoConYaml {
 
-    // YAML indent with a space!
+    // YAML indent with a space, separate label and class with " : " verbatim!
 
     val menus = """
         - MENU_MODE_SINGLEPLAYER
@@ -18,13 +18,13 @@ object UITitleRemoConYaml {
          - MENU_OPTIONS_CONTROLS
          - MENU_OPTIONS_SOUND
          - MENU_LABEL_RETURN
-        - MENU_MODULES
+        - MENU_MODULES : net.torvald.terrarum.modulebasegame.ui.UITitleModules
          - MENU_LABEL_RETURN
         - MENU_LABEL_LANGUAGE
          - MENU_LABEL_RETURN
-        - MENU_LABEL_CREDITS
-         - MENU_LABEL_CREDITS
-         - MENU_CREDIT_GPL_DNT
+        - MENU_LABEL_CREDITS : net.torvald.terrarum.modulebasegame.ui.UITitleCredits
+         - MENU_LABEL_CREDITS : net.torvald.terrarum.modulebasegame.ui.UITitleCredits
+         - MENU_CREDIT_GPL_DNT : net.torvald.terrarum.modulebasegame.ui.UITitleGPL3
          - MENU_LABEL_RETURN
         - MENU_LABEL_QUIT
         """.trimIndent()
@@ -74,16 +74,11 @@ object UITitleRemoConYaml {
 
 
         // test traverse resulting tree
-        fun preorder(node: QNDTreeNode<String>, depth: Int = 1) {
-            //if (node == null) return
-
-            repeat(depth) { print("-") }
+        /*root.traversePreorder { node, depth ->
+            repeat(depth + 1) { print("-") }
             println("${node.data} -> ${node.parent}")
+        }*/
 
-            node.children.forEach { preorder(it, depth + 1) }
-        }
-
-        preorder(root)
 
         return root
     }
@@ -103,4 +98,25 @@ object UITitleRemoConYaml {
 
 class QNDTreeNode<T>(var data: T? = null, var parent: QNDTreeNode<T>? = null) {
     var children = ArrayList<QNDTreeNode<T>>()
+
+
+    private fun traverse1(node: QNDTreeNode<T>, action: (QNDTreeNode<T>, Int) -> Unit, depth: Int = 0) {
+        //if (node == null) return
+        action(node, depth)
+        node.children.forEach { traverse1(it, action, depth + 1) }
+    }
+
+    private fun traverse2(node: QNDTreeNode<T>, action: (QNDTreeNode<T>, Int) -> Unit, depth: Int = 0) {
+        //if (node == null) return
+        node.children.forEach { traverse2(it, action, depth + 1) }
+        action(node, depth)
+    }
+
+    fun traversePreorder(action: (QNDTreeNode<T>, Int) -> Unit) {
+        this.traverse1(this, action)
+    }
+
+    fun traversePostorder(action: (QNDTreeNode<T>, Int) -> Unit) {
+        this.traverse2(this, action)
+    }
 }
\ No newline at end of file
diff --git a/src/net/torvald/terrarum/modulebasegame/ui/UITitleWallOfText.kt b/src/net/torvald/terrarum/modulebasegame/ui/UITitleWallOfText.kt
new file mode 100644
index 000000000..cc3342b40
--- /dev/null
+++ b/src/net/torvald/terrarum/modulebasegame/ui/UITitleWallOfText.kt
@@ -0,0 +1,59 @@
+package net.torvald.terrarum.modulebasegame.ui
+
+import com.badlogic.gdx.graphics.Camera
+import com.badlogic.gdx.graphics.Color
+import com.badlogic.gdx.graphics.g2d.SpriteBatch
+import net.torvald.terrarum.CreditSingleton
+import net.torvald.terrarum.Terrarum
+import net.torvald.terrarum.Second
+import net.torvald.terrarum.ui.UICanvas
+import net.torvald.terrarum.ui.UIItemTextArea
+import net.torvald.terrarum.ui.UIItemTextButtonList
+
+open class UITitleWallOfText(text: List<String>) : UICanvas() {
+
+    override var openCloseTime: Second = 0f
+
+
+    private val textAreaHMargin = 48
+    override var width = (Terrarum.WIDTH * 0.75).toInt()
+    override var height = Terrarum.HEIGHT - textAreaHMargin * 2
+    private val textArea = UIItemTextArea(this,
+            Terrarum.WIDTH - width, textAreaHMargin,
+            width, height
+    )
+
+
+    init {
+        uiItems.add(textArea)
+
+        textArea.setWallOfText(text)
+    }
+
+    override fun updateUI(delta: Float) {
+        textArea.update(delta)
+    }
+
+    override fun renderUI(batch: SpriteBatch, camera: Camera) {
+        batch.color = Color.WHITE
+        textArea.render(batch, camera)
+    }
+
+    override fun doOpening(delta: Float) {
+    }
+
+    override fun doClosing(delta: Float) {
+    }
+
+    override fun endOpening(delta: Float) {
+    }
+
+    override fun endClosing(delta: Float) {
+    }
+
+    override fun dispose() {
+    }
+}
+
+class UITitleCredits : UITitleWallOfText(CreditSingleton.credit)
+class UITitleGPL3 : UITitleWallOfText(CreditSingleton.gpl3)
\ No newline at end of file
diff --git a/src/net/torvald/terrarum/ui/UIItemTextArea.kt b/src/net/torvald/terrarum/ui/UIItemTextArea.kt
index 493f40c4a..bcfd243f1 100644
--- a/src/net/torvald/terrarum/ui/UIItemTextArea.kt
+++ b/src/net/torvald/terrarum/ui/UIItemTextArea.kt
@@ -23,7 +23,7 @@ class UIItemTextArea(
 
 
 
-    var entireText: List<String> = listOf("") // placeholder
+    private var entireText: List<String> = listOf("") // placeholder
 
     var scrollPos = 0