diff --git a/core/src/com/unciv/ui/EmpireOverviewScreen.kt b/core/src/com/unciv/ui/EmpireOverviewScreen.kt
index 341a073012..e65727ec94 100644
--- a/core/src/com/unciv/ui/EmpireOverviewScreen.kt
+++ b/core/src/com/unciv/ui/EmpireOverviewScreen.kt
@@ -28,11 +28,11 @@ class EmpireOverviewScreen(private val viewingPlayer:CivilizationInfo, private v
     private val centerTable = Table().apply {  defaults().pad(20f) }
 
     init {
-        onBackButtonClicked { UncivGame.Current.setWorldScreen() }
+        onBackButtonClicked { game.setWorldScreen() }
         val clicks = HashMap<String,() -> Unit>()
 
         val closeButton = Constants.close.toTextButton()
-        closeButton.onClick { UncivGame.Current.setWorldScreen() }
+        closeButton.onClick { game.setWorldScreen() }
         closeButton.y = stage.height - closeButton.height - 5
         topTable.add(closeButton)
 
@@ -351,7 +351,7 @@ class EmpireOverviewScreen(private val viewingPlayer:CivilizationInfo, private v
         for (city in cityList) {
             val button = Button(city.name.toLabel(), skin)
             button.onClick {
-                UncivGame.Current.setScreen(CityScreen(city))
+                game.setScreen(CityScreen(city))
             }
             citiesTable.add(button)
             citiesTable.add(city.cityConstructions.getCityProductionTextForCityButton()).actor!!.setAlignment(Align.left)
@@ -385,8 +385,8 @@ class EmpireOverviewScreen(private val viewingPlayer:CivilizationInfo, private v
             val baseUnit = unit.baseUnit()
             val button = unit.name.toTextButton()
             button.onClick {
-                UncivGame.Current.setWorldScreen()
-                UncivGame.Current.worldScreen.mapHolder.setCenterPosition(unit.currentTile.position)
+                game.setWorldScreen()
+                game.worldScreen.mapHolder.setCenterPosition(unit.currentTile.position)
             }
             table.add(button).left()
             val mapUnitAction = unit.mapUnitAction
@@ -404,7 +404,7 @@ class EmpireOverviewScreen(private val viewingPlayer:CivilizationInfo, private v
             if (unit.canUpgrade()) promotionsTable.add(ImageGetter.getUnitIcon(baseUnit.upgradesTo!!, Color.GREEN)).size(28f).padLeft(8f)
             promotionsTable.onClick {
                 if (unit.promotions.canBePromoted() || unit.promotions.promotions.isNotEmpty()) {
-                    UncivGame.Current.setScreen(PromotionPickerScreen(unit))
+                    game.setScreen(PromotionPickerScreen(unit))
                 }
             }
             table.add(promotionsTable)
@@ -600,7 +600,7 @@ class EmpireOverviewScreen(private val viewingPlayer:CivilizationInfo, private v
     }
 
     companion object {
-        fun getCivGroup(civ: CivilizationInfo, afterCivNameText:String,currentPlayer:CivilizationInfo): Table {
+        fun getCivGroup(civ: CivilizationInfo, afterCivNameText:String, currentPlayer:CivilizationInfo): Table {
             val civGroup = Table()
 
             var labelText = civ.civName.tr()+afterCivNameText
@@ -611,7 +611,7 @@ class EmpireOverviewScreen(private val viewingPlayer:CivilizationInfo, private v
                 civGroup.add(ImageGetter.getImage("OtherIcons/DisbandUnit")).size(30f)
                 backgroundColor = Color.LIGHT_GRAY
                 labelColor = Color.BLACK
-            } else if (currentPlayer==civ || UncivGame.Current.viewEntireMapForDebug
+            } else if (currentPlayer==civ // game.viewEntireMapForDebug
                     || currentPlayer.knows(civ) || currentPlayer.isDefeated() || currentPlayer.victoryManager.hasWon()) {
                 civGroup.add(ImageGetter.getNationIndicator(civ.nation, 30f))
                 backgroundColor = civ.nation.getOuterColor()
diff --git a/core/src/com/unciv/ui/MultiplayerScreen.kt b/core/src/com/unciv/ui/MultiplayerScreen.kt
index 10e2a9bb27..a3a0023f2a 100644
--- a/core/src/com/unciv/ui/MultiplayerScreen.kt
+++ b/core/src/com/unciv/ui/MultiplayerScreen.kt
@@ -15,7 +15,7 @@ import com.unciv.ui.worldscreen.mainmenu.OnlineMultiplayer
 import java.util.*
 import kotlin.concurrent.thread
 
-class MultiplayerScreen() : PickerScreen() {
+class MultiplayerScreen(val uncivGame: UncivGame) : PickerScreen() {
 
     private lateinit var selectedGame: GameInfo
     private lateinit var selectedGameName: String
@@ -77,7 +77,7 @@ class MultiplayerScreen() : PickerScreen() {
 
         //rightTable Setup
         copyUserIdButton.onClick {
-            Gdx.app.clipboard.contents = UncivGame.Current.settings.userId
+            Gdx.app.clipboard.contents = uncivGame.settings.userId
             ResponsePopup("UserID copied to clipboard".tr(), this)
         }
         rightSideTable.add(copyUserIdButton).pad(10f).padBottom(30f).row()
@@ -89,14 +89,14 @@ class MultiplayerScreen() : PickerScreen() {
         rightSideTable.add(copyGameIdButton).pad(10f).row()
 
         editButton.onClick {
-            UncivGame.Current.setScreen(EditMultiplayerGameInfoScreen(selectedGame, selectedGameName, this))
+            uncivGame.setScreen(EditMultiplayerGameInfoScreen(selectedGame, selectedGameName, this))
             //game must be unselected in case the game gets deleted inside the EditScreen
             unselectGame()
         }
         rightSideTable.add(editButton).pad(10f).row()
 
         addGameButton.onClick {
-            UncivGame.Current.setScreen(AddMultiplayerGameScreen(this))
+            uncivGame.setScreen(AddMultiplayerGameScreen(this))
         }
         rightSideTable.add(addGameButton).pad(10f).padBottom(30f).row()
 
@@ -161,7 +161,7 @@ class MultiplayerScreen() : PickerScreen() {
     //the game will be downloaded opon joining it anyway
     private fun joinMultiplaerGame(){
         try {
-            UncivGame.Current.loadGame(selectedGame)
+            uncivGame.loadGame(selectedGame)
         } catch (ex: Exception) {
             val errorPopup = Popup(this)
             errorPopup.addGoodSizedLabel("Could not download game!".tr())
@@ -267,7 +267,7 @@ class MultiplayerScreen() : PickerScreen() {
 
     //Adds a Button to add the currently running game to multiplayerGameList
     private fun addCurrentGameButton(){
-        val currentlyRunningGame = UncivGame.Current.gameInfo
+        val currentlyRunningGame = uncivGame.gameInfo
         if (!currentlyRunningGame.gameParameters.isOnlineMultiplayer || gameIsAlreadySavedAsMultiplayer(currentlyRunningGame.gameId))
             return
 
@@ -301,7 +301,7 @@ class MultiplayerScreen() : PickerScreen() {
 
     //check if its the users turn
     private fun isUsersTurn(game: GameInfo) : Boolean{
-        return (game.currentPlayerCiv.playerId == UncivGame.Current.settings.userId)
+        return (game.currentPlayerCiv.playerId == uncivGame.settings.userId)
     }
 
     fun removeFromList(gameId: String){
@@ -328,7 +328,7 @@ class EditMultiplayerGameInfoScreen(game: GameInfo, gameName: String, backScreen
             askPopup.addButton("Yes"){
                 try {
                     GameSaver.deleteSave(gameName, true)
-                    UncivGame.Current.setScreen(backScreen)
+                    backScreen.uncivGame.setScreen(backScreen)
                     backScreen.reloadGameListUI()
                 }catch (ex: Exception) {
                     askPopup.close()
@@ -346,7 +346,7 @@ class EditMultiplayerGameInfoScreen(game: GameInfo, gameName: String, backScreen
         //CloseButton Setup
         closeButton.setText("Back".tr())
         closeButton.onClick {
-            UncivGame.Current.setScreen(backScreen)
+            backScreen.uncivGame.setScreen(backScreen)
         }
 
         //RightSideButton Setup
@@ -359,7 +359,7 @@ class EditMultiplayerGameInfoScreen(game: GameInfo, gameName: String, backScreen
                 //using addMultiplayerGame will download the game from Dropbox so the descriptionLabel displays the right things
                 backScreen.addMultiplayerGame(game.gameId, textField.text)
                 GameSaver.deleteSave(gameName, true)
-                UncivGame.Current.setScreen(backScreen)
+                backScreen.uncivGame.setScreen(backScreen)
                 backScreen.reloadGameListUI()
             }catch (ex: Exception) {
                 val errorPopup = Popup(this)
@@ -393,7 +393,7 @@ class AddMultiplayerGameScreen(backScreen: MultiplayerScreen) : PickerScreen(){
         //CloseButton Setup
         closeButton.setText("Back".tr())
         closeButton.onClick {
-            UncivGame.Current.setScreen(backScreen)
+            backScreen.uncivGame.setScreen(backScreen)
         }
 
         //RightSideButton Setup
@@ -408,7 +408,7 @@ class AddMultiplayerGameScreen(backScreen: MultiplayerScreen) : PickerScreen(){
             }
 
             backScreen.addMultiplayerGame(gameIDTextField.text.trim(), gameNameTextField.text.trim())
-            UncivGame.Current.setScreen(backScreen)
+            backScreen.uncivGame.setScreen(backScreen)
         }
     }
 }
diff --git a/core/src/com/unciv/ui/tilegroups/CityButton.kt b/core/src/com/unciv/ui/tilegroups/CityButton.kt
index ce49ca01c7..4493f483b5 100644
--- a/core/src/com/unciv/ui/tilegroups/CityButton.kt
+++ b/core/src/com/unciv/ui/tilegroups/CityButton.kt
@@ -7,10 +7,8 @@ import com.badlogic.gdx.scenes.scene2d.Group
 import com.badlogic.gdx.scenes.scene2d.Touchable
 import com.badlogic.gdx.scenes.scene2d.actions.Actions
 import com.badlogic.gdx.scenes.scene2d.ui.Label
-import com.badlogic.gdx.scenes.scene2d.ui.Skin
 import com.badlogic.gdx.scenes.scene2d.ui.Table
 import com.badlogic.gdx.utils.Align
-import com.unciv.UncivGame
 import com.unciv.logic.city.CityConstructions
 import com.unciv.logic.city.CityInfo
 import com.unciv.logic.city.PerpetualConstruction
@@ -18,7 +16,9 @@ import com.unciv.ui.cityscreen.CityScreen
 import com.unciv.ui.trade.DiplomacyScreen
 import com.unciv.ui.utils.*
 
-class CityButton(val city: CityInfo, private val tileGroup: WorldTileGroup, skin: Skin): Table(skin){
+class CityButton(val city: CityInfo, private val tileGroup: WorldTileGroup): Table(CameraStageBaseScreen.skin){
+    val worldScreen = tileGroup.worldScreen
+    val uncivGame = worldScreen.game
 
     init {
         isTransform = true // If this is not set then the city button won't scale!
@@ -126,11 +126,11 @@ class CityButton(val city: CityInfo, private val tileGroup: WorldTileGroup, skin
         add(airUnitTable).row()
     }
 
-    private fun belongsToViewingCiv() = city.civInfo == UncivGame.Current.worldScreen.viewingCiv
+    private fun belongsToViewingCiv() = city.civInfo == worldScreen.viewingCiv
 
     private fun setButtonActions() {
 
-        val unitTable = tileGroup.worldScreen.bottomUnitTable
+        val unitTable = worldScreen.bottomUnitTable
 
         // So you can click anywhere on the button to go to the city
         touchable = Touchable.childrenOnly
@@ -139,16 +139,16 @@ class CityButton(val city: CityInfo, private val tileGroup: WorldTileGroup, skin
             // clicking swings the button a little down to allow selection of units there.
             // this also allows to target selected units to move to the city tile from elsewhere.
             if (isButtonMoved) {
-                val viewingCiv = UncivGame.Current.worldScreen.viewingCiv
+                val viewingCiv = worldScreen.viewingCiv
                 // second tap on the button will go to the city screen
                 // if this city belongs to you
-                if (UncivGame.Current.viewEntireMapForDebug || belongsToViewingCiv()) {
-                    UncivGame.Current.setScreen(CityScreen(city))
+                if (uncivGame.viewEntireMapForDebug || belongsToViewingCiv()) {
+                    uncivGame.setScreen(CityScreen(city))
                 } else if (viewingCiv.knows(city.civInfo)) {
                     // If city doesn't belong to you, go directly to its owner's diplomacy screen.
                     val screen = DiplomacyScreen(viewingCiv)
                     screen.updateRightSide(city.civInfo)
-                    UncivGame.Current.setScreen(screen)
+                    uncivGame.setScreen(screen)
                 }
             } else {
                 moveButtonDown()
@@ -203,7 +203,7 @@ class CityButton(val city: CityInfo, private val tileGroup: WorldTileGroup, skin
             iconTable.add(connectionImage).size(20f).pad(2f).padLeft(5f)
         }
 
-        iconTable.add(getPopulationGroup(UncivGame.Current.viewEntireMapForDebug || belongsToViewingCiv()))
+        iconTable.add(getPopulationGroup(uncivGame.viewEntireMapForDebug || belongsToViewingCiv()))
                 .padLeft(10f)
 
         val cityButtonText = city.name
@@ -211,7 +211,7 @@ class CityButton(val city: CityInfo, private val tileGroup: WorldTileGroup, skin
         iconTable.add(label).pad(10f) // sufficient horizontal padding
                 .fillY() // provide full-height clicking area
 
-        if (UncivGame.Current.viewEntireMapForDebug || belongsToViewingCiv())
+        if (uncivGame.viewEntireMapForDebug || belongsToViewingCiv())
             iconTable.add(getConstructionGroup(city.cityConstructions)).padRight(10f).padLeft(10f)
         else if (city.civInfo.isMajorCiv()) {
             val nationIcon = ImageGetter.getNationIcon(city.civInfo.nation.name)
diff --git a/core/src/com/unciv/ui/tilegroups/WorldTileGroup.kt b/core/src/com/unciv/ui/tilegroups/WorldTileGroup.kt
index c6db345bce..f18d6b17da 100644
--- a/core/src/com/unciv/ui/tilegroups/WorldTileGroup.kt
+++ b/core/src/com/unciv/ui/tilegroups/WorldTileGroup.kt
@@ -47,7 +47,7 @@ class WorldTileGroup(internal val worldScreen: WorldScreen, tileInfo: TileInfo,
         }
         if (city != null && tileInfo.isCityCenter()) {
             if (cityButton == null) {
-                cityButton = CityButton(city, this, CameraStageBaseScreen.skin)
+                cityButton = CityButton(city, this)
                 cityButtonLayerGroup.addActor(cityButton)
             }
 
diff --git a/core/src/com/unciv/ui/worldscreen/WorldScreen.kt b/core/src/com/unciv/ui/worldscreen/WorldScreen.kt
index 4a3e335e90..13678f4dbc 100644
--- a/core/src/com/unciv/ui/worldscreen/WorldScreen.kt
+++ b/core/src/com/unciv/ui/worldscreen/WorldScreen.kt
@@ -14,7 +14,6 @@ import com.badlogic.gdx.scenes.scene2d.ui.Table
 import com.badlogic.gdx.scenes.scene2d.ui.TextButton
 import com.badlogic.gdx.utils.Align
 import com.unciv.Constants
-import com.unciv.UncivGame
 import com.unciv.logic.GameSaver
 import com.unciv.logic.civilization.CivilizationInfo
 import com.unciv.logic.civilization.diplomacy.DiplomaticStatus
@@ -246,7 +245,7 @@ class WorldScreen(val viewingCiv:CivilizationInfo) : CameraStageBaseScreen() {
         bottomUnitTable.update()
         bottomTileInfoTable.updateTileTable(mapHolder.selectedTile)
         bottomTileInfoTable.x = stage.width - bottomTileInfoTable.width
-        bottomTileInfoTable.y = if (UncivGame.Current.settings.showMinimap) minimapWrapper.height else 0f
+        bottomTileInfoTable.y = if (game.settings.showMinimap) minimapWrapper.height else 0f
         battleTable.update()
 
         tutorialTaskTable.clear()
@@ -341,7 +340,7 @@ class WorldScreen(val viewingCiv:CivilizationInfo) : CameraStageBaseScreen() {
     }
 
     private fun displayTutorialsOnUpdate() {
-        UncivGame.Current.crashController.showDialogIfNeeded()
+        game.crashController.showDialogIfNeeded()
 
         displayTutorial(Tutorial.Introduction)
 
@@ -376,7 +375,7 @@ class WorldScreen(val viewingCiv:CivilizationInfo) : CameraStageBaseScreen() {
                         .any()) {
             displayTutorial(Tutorial.OtherCivEncountered)
             val btn = "Diplomacy".toTextButton()
-            btn.onClick { UncivGame.Current.setScreen(DiplomacyScreen(viewingCiv)) }
+            btn.onClick { game.setScreen(DiplomacyScreen(viewingCiv)) }
             btn.label.setFontSize(30)
             btn.labelCell.pad(10f)
             diplomacyButtonWrapper.add(btn)
@@ -453,7 +452,7 @@ class WorldScreen(val viewingCiv:CivilizationInfo) : CameraStageBaseScreen() {
                     }
                 }
             } catch (ex: Exception) {
-                UncivGame.Current.crashController.crashOccurred()
+                game.crashController.crashOccurred()
                 throw ex
             }
 
@@ -478,7 +477,7 @@ class WorldScreen(val viewingCiv:CivilizationInfo) : CameraStageBaseScreen() {
 
                 if (gameInfoClone.currentPlayerCiv.civName != viewingCiv.civName
                         && !gameInfoClone.gameParameters.isOnlineMultiplayer)
-                    UncivGame.Current.setScreen(PlayerReadyScreen(gameInfoClone.getCurrentPlayerCivilization()))
+                    game.setScreen(PlayerReadyScreen(gameInfoClone.getCurrentPlayerCivilization()))
                 else {
                     createNewWorldScreen()
                 }
@@ -577,7 +576,7 @@ class WorldScreen(val viewingCiv:CivilizationInfo) : CameraStageBaseScreen() {
     }
 
     private fun showTutorialsOnNextTurn(){
-        if (!UncivGame.Current.settings.showTutorials) return
+        if (!game.settings.showTutorials) return
         displayTutorial(Tutorial.SlowStart)
         displayTutorial(Tutorial.CityExpansion){ viewingCiv.cities.any { it.expansion.tilesClaimed()>0 } }
         displayTutorial(Tutorial.BarbarianEncountered) { viewingCiv.viewableTiles.any { it.getUnits().any { unit -> unit.civInfo.isBarbarian() } } }
@@ -585,7 +584,7 @@ class WorldScreen(val viewingCiv:CivilizationInfo) : CameraStageBaseScreen() {
         displayTutorial(Tutorial.Happiness) { viewingCiv.getHappiness() < 5 }
         displayTutorial(Tutorial.Unhappiness) { viewingCiv.getHappiness() < 0 }
         displayTutorial(Tutorial.GoldenAge) { viewingCiv.goldenAges.isGoldenAge() }
-        displayTutorial(Tutorial.IdleUnits) { gameInfo.turns >= 50 && UncivGame.Current.settings.checkForDueUnits }
+        displayTutorial(Tutorial.IdleUnits) { gameInfo.turns >= 50 && game.settings.checkForDueUnits }
         displayTutorial(Tutorial.ContactMe) { gameInfo.turns >= 100 }
         val resources = viewingCiv.detailedCivResources.asSequence().filter { it.origin == "All" }  // Avoid full list copy
         displayTutorial(Tutorial.LuxuryResource) { resources.any { it.resource.resourceType==ResourceType.Luxury } }
diff --git a/core/src/com/unciv/ui/worldscreen/WorldScreenTopBar.kt b/core/src/com/unciv/ui/worldscreen/WorldScreenTopBar.kt
index 58fdf4c097..383b0e67ef 100644
--- a/core/src/com/unciv/ui/worldscreen/WorldScreenTopBar.kt
+++ b/core/src/com/unciv/ui/worldscreen/WorldScreenTopBar.kt
@@ -51,7 +51,7 @@ class WorldScreenTopBar(val worldScreen: WorldScreen) : Table() {
         val overviewButton = "Overview".toTextButton()
         overviewButton.labelCell.pad(10f)
         overviewButton.pack()
-        overviewButton.onClick { UncivGame.Current.setScreen(EmpireOverviewScreen(worldScreen.viewingCiv)) }
+        overviewButton.onClick { worldScreen.game.setScreen(EmpireOverviewScreen(worldScreen.viewingCiv)) }
         overviewButton.center(this)
         overviewButton.x = worldScreen.stage.width-overviewButton.width-10
         addActor(overviewButton)
@@ -70,7 +70,7 @@ class WorldScreenTopBar(val worldScreen: WorldScreen) : Table() {
             val resourceLabel = "0".toLabel()
             resourceLabels[resource.name] = resourceLabel
             resourceTable.add(resourceLabel)
-            val invokeResourcesPage = { UncivGame.Current.setScreen(EmpireOverviewScreen(worldScreen.viewingCiv, "Resources")) }
+            val invokeResourcesPage = { worldScreen.game.setScreen(EmpireOverviewScreen(worldScreen.viewingCiv, "Resources")) }
             resourceLabel.onClick(invokeResourcesPage)
             resourceImage.onClick(invokeResourcesPage)
         }
@@ -86,27 +86,27 @@ class WorldScreenTopBar(val worldScreen: WorldScreen) : Table() {
         statsTable.add(goldLabel)
         val goldImage = ImageGetter.getStatIcon("Gold")
         statsTable.add(goldImage).padRight(20f).size(20f)
-        val invokeStatsPage = { UncivGame.Current.setScreen(EmpireOverviewScreen(worldScreen.viewingCiv, "Stats")) }
+        val invokeStatsPage = { worldScreen.game.setScreen(EmpireOverviewScreen(worldScreen.viewingCiv, "Stats")) }
         goldLabel.onClick(invokeStatsPage)
         goldImage.onClick(invokeStatsPage)
 
         statsTable.add(scienceLabel) //.apply { setAlignment(Align.center) }).align(Align.top)
         val scienceImage = ImageGetter.getStatIcon("Science")
         statsTable.add(scienceImage).padRight(20f).size(20f)
-        val invokeTechScreen =  { UncivGame.Current.setScreen(TechPickerScreen(worldScreen.viewingCiv)) }
+        val invokeTechScreen =  { worldScreen.game.setScreen(TechPickerScreen(worldScreen.viewingCiv)) }
         scienceLabel.onClick(invokeTechScreen)
         scienceImage.onClick(invokeTechScreen)
 
         statsTable.add(happinessImage).size(20f)
         statsTable.add(happinessLabel).padRight(20f)//.apply { setAlignment(Align.center) }).align(Align.top)
-        val invokeResourcesPage = { UncivGame.Current.setScreen(EmpireOverviewScreen(worldScreen.viewingCiv, "Resources")) }
+        val invokeResourcesPage = { worldScreen.game.setScreen(EmpireOverviewScreen(worldScreen.viewingCiv, "Resources")) }
         happinessImage.onClick(invokeResourcesPage)
         happinessLabel.onClick(invokeResourcesPage)
 
         statsTable.add(cultureLabel)//.apply { setAlignment(Align.center) }).align(Align.top)
         val cultureImage = ImageGetter.getStatIcon("Culture")
         statsTable.add(cultureImage).size(20f)
-        val invokePoliciesPage = { UncivGame.Current.setScreen(PolicyPickerScreen(worldScreen)) }
+        val invokePoliciesPage = { worldScreen.game.setScreen(PolicyPickerScreen(worldScreen)) }
         cultureLabel.onClick(invokePoliciesPage)
         cultureImage.onClick(invokePoliciesPage)
 
@@ -155,7 +155,7 @@ class WorldScreenTopBar(val worldScreen: WorldScreen) : Table() {
 
         val yearText = "["+ abs(year)+"] "+ if (year<0) "BC" else "AD"
         turnsLabel.setText("Turn".tr()+" " + civInfo.gameInfo.turns + " | "+ yearText.tr())
-        turnsLabel.onClick { UncivGame.Current.setScreen(VictoryScreen(worldScreen)) }
+        turnsLabel.onClick { worldScreen.game.setScreen(VictoryScreen(worldScreen)) }
 
         val nextTurnStats = civInfo.statsForNextTurn
         val goldPerTurn = "(" + (if (nextTurnStats.gold > 0) "+" else "") + nextTurnStats.gold.roundToInt() + ")"
diff --git a/core/src/com/unciv/ui/worldscreen/mainmenu/WorldScreenMenuPopup.kt b/core/src/com/unciv/ui/worldscreen/mainmenu/WorldScreenMenuPopup.kt
index d6d529cf88..af4d486724 100644
--- a/core/src/com/unciv/ui/worldscreen/mainmenu/WorldScreenMenuPopup.kt
+++ b/core/src/com/unciv/ui/worldscreen/mainmenu/WorldScreenMenuPopup.kt
@@ -52,7 +52,7 @@ class WorldScreenMenuPopup(val worldScreen: WorldScreen) : Popup(worldScreen) {
         addSeparator()
 
         addSquareButton("Multiplayer".tr()){
-            worldScreen.game.setScreen(MultiplayerScreen())
+            worldScreen.game.setScreen(MultiplayerScreen(worldScreen.game))
             close()
         }.size(width,height)
         addSeparator()
@@ -91,7 +91,7 @@ class WorldScreenMenuPopup(val worldScreen: WorldScreen) : Popup(worldScreen) {
 
         // Create a new map
         mapEditorPopup.addButton("New map") {
-            UncivGame.Current.setScreen(NewMapScreen())
+            worldScreen.game.setScreen(NewMapScreen())
             mapEditorPopup.close()
         }
 
@@ -100,9 +100,9 @@ class WorldScreenMenuPopup(val worldScreen: WorldScreen) : Popup(worldScreen) {
             val loadMapScreen = LoadMapScreen(null)
             loadMapScreen.closeButton.isVisible = true
             loadMapScreen.closeButton.onClick {
-                UncivGame.Current.setWorldScreen()
+                worldScreen.game.setWorldScreen()
                 loadMapScreen.dispose() }
-            UncivGame.Current.setScreen(loadMapScreen)
+            worldScreen.game.setScreen(loadMapScreen)
             mapEditorPopup.close()
         }
 
diff --git a/core/src/com/unciv/ui/worldscreen/mainmenu/WorldScreenOptionsPopup.kt b/core/src/com/unciv/ui/worldscreen/mainmenu/WorldScreenOptionsPopup.kt
index e172059972..29b8764a99 100644
--- a/core/src/com/unciv/ui/worldscreen/mainmenu/WorldScreenOptionsPopup.kt
+++ b/core/src/com/unciv/ui/worldscreen/mainmenu/WorldScreenOptionsPopup.kt
@@ -26,7 +26,7 @@ class Language(val language:String, val percentComplete:Int){
 
 class WorldScreenOptionsPopup(val worldScreen:WorldScreen) : Popup(worldScreen) {
     var selectedLanguage: String = "English"
-    private val settings = UncivGame.Current.settings
+    private val settings = worldScreen.game.settings
     private val innerTable = Table(CameraStageBaseScreen.skin)
 
     init {
@@ -43,7 +43,7 @@ class WorldScreenOptionsPopup(val worldScreen:WorldScreen) : Popup(worldScreen)
         addCloseButton() { worldScreen.enableNextTurnButtonAfterOptions() }
 
         pack() // Needed to show the background.
-        center(UncivGame.Current.worldScreen.stage)
+        center(worldScreen.game.worldScreen.stage)
     }
 
     private fun addHeader (text: String) {
@@ -56,16 +56,16 @@ class WorldScreenOptionsPopup(val worldScreen:WorldScreen) : Popup(worldScreen)
             action(it)
             settings.save()
             if (updateWorld)
-                UncivGame.Current.worldScreen.shouldUpdate = true
+                worldScreen.game.worldScreen.shouldUpdate = true
         }
         innerTable.add(button).row()
     }
 
     private fun reloadWorldAndOptions() {
         settings.save()
-        UncivGame.Current.worldScreen = WorldScreen(worldScreen.viewingCiv)
-        UncivGame.Current.setWorldScreen()
-        WorldScreenOptionsPopup(UncivGame.Current.worldScreen).open()
+        worldScreen.game.worldScreen = WorldScreen(worldScreen.viewingCiv)
+        worldScreen.game.setWorldScreen()
+        WorldScreenOptionsPopup(worldScreen.game.worldScreen).open()
     }
 
     private fun rebuildInnerTable() {
@@ -104,7 +104,7 @@ class WorldScreenOptionsPopup(val worldScreen:WorldScreen) : Popup(worldScreen)
         addYesNoRow ("Auto-assign city production", settings.autoAssignCityProduction, true) {
             settings.autoAssignCityProduction = it
             if (it && worldScreen.viewingCiv.isCurrentPlayer() && worldScreen.viewingCiv.playerType == PlayerType.Human) {
-                UncivGame.Current.gameInfo.currentPlayerCiv.cities.forEach {
+                worldScreen.game.gameInfo.currentPlayerCiv.cities.forEach {
                     city -> city.cityConstructions.chooseNextConstruction()
                 }
             }
@@ -125,7 +125,7 @@ class WorldScreenOptionsPopup(val worldScreen:WorldScreen) : Popup(worldScreen)
         addSetUserId()
 
         innerTable.add("Version".toLabel()).pad(10f)
-        innerTable.add(UncivGame.Current.version.toLabel()).pad(10f).row()
+        innerTable.add(worldScreen.game.version.toLabel()).pad(10f).row()
     }
 
     private fun addSetUserId() {
@@ -196,7 +196,7 @@ class WorldScreenOptionsPopup(val worldScreen:WorldScreen) : Popup(worldScreen)
     }
 
     private fun addMusicVolumeSlider() {
-        val musicLocation = Gdx.files.local(UncivGame.Current.musicLocation)
+        val musicLocation = Gdx.files.local(worldScreen.game.musicLocation)
         if (musicLocation.exists()) {
             innerTable.add("Music volume".tr())
 
@@ -206,9 +206,9 @@ class WorldScreenOptionsPopup(val worldScreen:WorldScreen) : Popup(worldScreen)
                 settings.musicVolume = musicVolumeSlider.value
                 settings.save()
 
-                val music = UncivGame.Current.music
+                val music = worldScreen.game.music
                 if (music == null) // restart music, if it was off at the app start
-                    thread(name = "Music") { UncivGame.Current.startMusic() }
+                    thread(name = "Music") { worldScreen.game.startMusic() }
 
                 music?.volume = 0.4f * musicVolumeSlider.value
             }
@@ -229,7 +229,7 @@ class WorldScreenOptionsPopup(val worldScreen:WorldScreen) : Popup(worldScreen)
                         val file = DropBox.downloadFile("/Music/thatched-villagers.mp3")
                         musicLocation.write(file, false)
                         rebuildInnerTable()
-                        UncivGame.Current.startMusic()
+                        worldScreen.game.startMusic()
                     } catch (ex: Exception) {
                         errorTable.clear()
                         errorTable.add("Could not download music!".toLabel(Color.RED))
@@ -310,7 +310,7 @@ class WorldScreenOptionsPopup(val worldScreen:WorldScreen) : Popup(worldScreen)
     private fun addLanguageSelectBox() {
         val languageSelectBox = SelectBox<Language>(skin)
         val languageArray = Array<Language>()
-        UncivGame.Current.translations.percentCompleteOfLanguages
+        worldScreen.game.translations.percentCompleteOfLanguages
                 .map { Language(it.key, if (it.key == "English") 100 else it.value) }
                 .sortedByDescending { it.percentComplete }
                 .forEach { languageArray.add(it) }
@@ -333,7 +333,7 @@ class WorldScreenOptionsPopup(val worldScreen:WorldScreen) : Popup(worldScreen)
 
     private fun selectLanguage() {
         settings.language = selectedLanguage
-        UncivGame.Current.translations.tryReadTranslationForCurrentLanguage()
+        worldScreen.game.translations.tryReadTranslationForCurrentLanguage()
         CameraStageBaseScreen.resetFonts() // to load chinese characters if necessary
         reloadWorldAndOptions()
     }