diff --git a/core/src/mindustry/core/Logic.java b/core/src/mindustry/core/Logic.java
index 852e2d9673..976d80da9f 100644
--- a/core/src/mindustry/core/Logic.java
+++ b/core/src/mindustry/core/Logic.java
@@ -187,7 +187,7 @@ public class Logic implements ApplicationListener{
         //campaign maps do not have a 'win' state!
         if(state.isCampaign()){
             //gameover only when cores are dead
-            if(!state.rules.attackMode && state.teams.playerCores().size == 0 && !state.gameOver){
+            if(state.teams.playerCores().size == 0 && !state.gameOver){
                 state.gameOver = true;
                 Events.fire(new GameOverEvent(state.rules.waveTeam));
             }
diff --git a/core/src/mindustry/input/DesktopInput.java b/core/src/mindustry/input/DesktopInput.java
index bf7204c8cf..6cea6e1dcb 100644
--- a/core/src/mindustry/input/DesktopInput.java
+++ b/core/src/mindustry/input/DesktopInput.java
@@ -354,7 +354,7 @@ public class DesktopInput extends InputHandler{
 
         table.button(Icon.up, Styles.clearPartiali, () -> {
             ui.planet.show(state.getSector(), player.team().core());
-        }).visible(() -> state.isCampaign()).tooltip("@launchcore");
+        }).visible(() -> state.isCampaign()).tooltip("@launchcore").disabled(b -> player.team().core() == null);
     }
 
     void pollInput(){
diff --git a/core/src/mindustry/ui/dialogs/PausedDialog.java b/core/src/mindustry/ui/dialogs/PausedDialog.java
index 69f9b8caa0..3b0f56906c 100644
--- a/core/src/mindustry/ui/dialogs/PausedDialog.java
+++ b/core/src/mindustry/ui/dialogs/PausedDialog.java
@@ -88,7 +88,7 @@ public class PausedDialog extends BaseDialog{
                 cont.buttonRow("@launchcore", Icon.up, () -> {
                     hide();
                     ui.planet.show(state.getSector(), player.team().core());
-                });
+                }).disabled(b -> player.team().core() == null);
 
                 cont.row();
 
diff --git a/core/src/mindustry/ui/dialogs/PlanetDialog.java b/core/src/mindustry/ui/dialogs/PlanetDialog.java
index a4184f994a..3462891f6a 100644
--- a/core/src/mindustry/ui/dialogs/PlanetDialog.java
+++ b/core/src/mindustry/ui/dialogs/PlanetDialog.java
@@ -94,6 +94,8 @@ public class PlanetDialog extends BaseDialog implements PlanetInterfaceRenderer{
     }
 
     public void show(Sector sector, CoreBuild launcher){
+        if(launcher == null) return;
+
         this.launcher = launcher;
         selected = null;
         hovered = null;