diff --git a/src/net/torvald/terrarum/StateInGame.kt b/src/net/torvald/terrarum/StateInGame.kt
index e72f4c869..9cb0a6b52 100644
--- a/src/net/torvald/terrarum/StateInGame.kt
+++ b/src/net/torvald/terrarum/StateInGame.kt
@@ -43,8 +43,7 @@ import java.util.concurrent.locks.ReentrantLock
 /**
  * Created by minjaesong on 15-12-30.
  */
-class StateInGame @Throws(SlickException::class)
-constructor() : BasicGameState() {
+class StateInGame : BasicGameState() {
     private val ACTOR_UPDATE_RANGE = 4096
 
     internal var game_mode = 0
diff --git a/src/net/torvald/terrarum/console/CommandDict.kt b/src/net/torvald/terrarum/console/CommandDict.kt
index 116d06494..0fe001a00 100644
--- a/src/net/torvald/terrarum/console/CommandDict.kt
+++ b/src/net/torvald/terrarum/console/CommandDict.kt
@@ -53,7 +53,8 @@ object CommandDict {
             Pair("spawnball", SpawnPhysTestBall),
             Pair("spawntorch", SpawnTikiTorch),
             Pair("musictest", MusicTest),
-            Pair("spawntapestry", SpawnTapestry)
+            Pair("spawntapestry", SpawnTapestry),
+            Pair("imtest", JavaIMTest)
     )
 
     operator fun get(commandName: String): ConsoleCommand {
diff --git a/src/net/torvald/terrarum/console/JavaIMTest.kt b/src/net/torvald/terrarum/console/JavaIMTest.kt
new file mode 100644
index 000000000..dfc1bb95a
--- /dev/null
+++ b/src/net/torvald/terrarum/console/JavaIMTest.kt
@@ -0,0 +1,24 @@
+package net.torvald.terrarum.console
+
+import net.torvald.terrarum.Terrarum
+import net.torvald.terrarum.swingapp.IMStringReader
+import javax.swing.JFrame
+
+/**
+ * Created by SKYHi14 on 2017-02-05.
+ */
+
+object JavaIMTest : ConsoleCommand {
+
+    override fun execute(args: Array<String>) {
+        IMStringReader(
+                Terrarum.appgc,
+                { Echo("[JavaIMTest -> IMStringReader] $it") }, // send input to Echo
+                "JavaIMTest"
+        )
+    }
+
+    override fun printUsage() {
+        Echo("Tests Swing input window to get non-English text input")
+    }
+}
\ No newline at end of file
diff --git a/src/net/torvald/terrarum/swingapp/IMStringReader.kt b/src/net/torvald/terrarum/swingapp/IMStringReader.kt
new file mode 100644
index 000000000..10da1fb5b
--- /dev/null
+++ b/src/net/torvald/terrarum/swingapp/IMStringReader.kt
@@ -0,0 +1,103 @@
+package net.torvald.terrarum.swingapp
+
+import net.torvald.terrarum.langpack.Lang
+import org.newdawn.slick.GameContainer
+import java.awt.BorderLayout
+import java.awt.FlowLayout
+import java.awt.event.*
+import javax.swing.*
+
+
+/**
+ * Multilingual string input
+ *
+ * This kind of hack was often used in retro games that does not support multilingual input per se,
+ * so it would give you a pop-up with text field to get the string input from user, using resources
+ * provided by the OS.
+ *
+ * This hack is still alive, for example: "Princess Maker 2 Refine" on Steam, when installed in
+ * Chinese/Japanese/Korean Language. Although the game was released in 2016 via Steam (hence the "Refine"),
+ * the original game were released on 1995.
+ *
+ * Although admittedly, Korean input does not require this hack, you can just write the Input Method
+ * out of Java/Kotlin as the language does not need conversion (jp. Henkan) exists in Chinese and Japanese.
+ *
+ * Created by SKYHi14 on 2017-02-05.
+ */
+class IMStringReader(gc: GameContainer, feedInput: (String) -> Unit, message: String? = null) : JFrame() {
+
+    private val inputArea = JTextField()
+    private val buttonOkay = JButton(Lang["MENU_LABEL_OK"])
+    private val buttonCancel = JButton(Lang["MENU_LABEL_CANCEL"])
+
+    private val labelTitle = message ?: "Enter some text"
+
+
+    var userInput: String = ""//null
+        private set
+
+
+    init {
+        this.title = labelTitle
+        defaultCloseOperation = JFrame.DISPOSE_ON_CLOSE
+
+        gc.pause()
+
+        buttonOkay.addMouseListener(object : MouseListener {
+            override fun mouseEntered(e: MouseEvent?) { }
+            override fun mouseClicked(e: MouseEvent?) { }
+            override fun mouseReleased(e: MouseEvent?) { }
+            override fun mouseExited(e: MouseEvent?) { }
+            override fun mousePressed(e: MouseEvent?) {
+                userInput = inputArea.text
+                isVisible = false
+                gc.isPaused = false
+
+                feedInput(userInput)
+
+                dispose()
+            }
+        })
+
+        buttonCancel.addMouseListener(object : MouseListener {
+            override fun mouseEntered(e: MouseEvent?) { }
+            override fun mouseClicked(e: MouseEvent?) { }
+            override fun mouseReleased(e: MouseEvent?) { }
+            override fun mouseExited(e: MouseEvent?) { }
+            override fun mousePressed(e: MouseEvent?) {
+                userInput = ""//null
+                isVisible = false
+                gc.isPaused = false
+
+                dispose()
+            }
+        })
+
+        this.addKeyListener(object : KeyListener {
+            override fun keyTyped(e: KeyEvent?) { }
+            override fun keyReleased(e: KeyEvent?) { }
+            override fun keyPressed(e: KeyEvent?) {
+                userInput = inputArea.text
+                isVisible = false
+                gc.isPaused = false
+
+                feedInput(userInput)
+
+                dispose()
+            }
+        })
+
+        val buttonsArea = JPanel()
+        buttonsArea.layout = FlowLayout()
+        buttonsArea.add(buttonOkay)
+        buttonsArea.add(buttonCancel)
+
+        this.layout = BorderLayout(2, 2)
+        this.add(JLabel(labelTitle), BorderLayout.PAGE_START)
+        this.add(inputArea, BorderLayout.CENTER)
+        this.add(buttonsArea, BorderLayout.PAGE_END)
+        this.isVisible = true
+        this.setSize(240, 118)
+    }
+
+}
\ No newline at end of file