diff --git a/build.gradle b/build.gradle
index e8c8736405..aef6ada66d 100644
--- a/build.gradle
+++ b/build.gradle
@@ -9,7 +9,7 @@ buildscript{
 
     dependencies{
         classpath 'com.mobidevelop.robovm:robovm-gradle-plugin:2.3.6'
-        classpath "com.badlogicgames.gdx:gdx-tools:1.9.9"
+        classpath "com.badlogicgames.gdx:gdx-tools:1.9.10"
         classpath "com.badlogicgames.packr:packr:2.1-SNAPSHOT"
     }
 }
@@ -22,7 +22,7 @@ allprojects{
         versionModifier = 'beta'
         if(!project.hasProperty("versionType")) versionType = 'official'
         appName = 'Mindustry'
-        gdxVersion = '1.9.9'
+        gdxVersion = '1.9.10'
         roboVMVersion = '2.3.6'
         arcHash = null
 
diff --git a/core/assets-raw/sprites/ui/icons/icon-check.png b/core/assets-raw/sprites/ui/icons/icon-check.png
index 2bdb607f2a..db96907362 100644
Binary files a/core/assets-raw/sprites/ui/icons/icon-check.png and b/core/assets-raw/sprites/ui/icons/icon-check.png differ
diff --git a/core/assets/maps/saltcrags.msav b/core/assets/maps/crags.msav
similarity index 100%
rename from core/assets/maps/saltcrags.msav
rename to core/assets/maps/crags.msav
diff --git a/core/assets/sprites/sprites.png b/core/assets/sprites/sprites.png
index 27ccf5b53a..f44786d497 100644
Binary files a/core/assets/sprites/sprites.png and b/core/assets/sprites/sprites.png differ
diff --git a/core/assets/sprites/sprites4.png b/core/assets/sprites/sprites4.png
index d6cfcd83d1..c393f59e54 100644
Binary files a/core/assets/sprites/sprites4.png and b/core/assets/sprites/sprites4.png differ
diff --git a/core/src/io/anuke/mindustry/ui/fragments/PlacementFragment.java b/core/src/io/anuke/mindustry/ui/fragments/PlacementFragment.java
index f3d47d61e8..a54f6c7039 100644
--- a/core/src/io/anuke/mindustry/ui/fragments/PlacementFragment.java
+++ b/core/src/io/anuke/mindustry/ui/fragments/PlacementFragment.java
@@ -349,6 +349,6 @@ public class PlacementFragment extends Fragment{
 
     /** Returns the block currently being hovered over in the world. */
     Block tileDisplayBlock(){
-        return hoverTile == null ? null : hoverTile.block().synthetic() ? hoverTile.block() : hoverTile.overlay().itemDrop != null ? hoverTile.overlay() : null;
+        return hoverTile == null ? null : hoverTile.block().synthetic() ? hoverTile.block() : hoverTile.drop() != null ? hoverTile.overlay().itemDrop != null ? hoverTile.overlay() : hoverTile.floor() : null;
     }
 }
\ No newline at end of file
diff --git a/ios/src/io/anuke/mindustry/IOSLauncher.java b/ios/src/io/anuke/mindustry/IOSLauncher.java
index 1c01b4307d..bc1ed315a5 100644
--- a/ios/src/io/anuke/mindustry/IOSLauncher.java
+++ b/ios/src/io/anuke/mindustry/IOSLauncher.java
@@ -96,6 +96,7 @@ public class IOSLauncher extends IOSApplication.Delegate{
             FileHandle file = Core.files.absolute(getDocumentsDirectory()).child(url.getLastPathComponent());
             Core.files.absolute(url.getPath()).copyTo(file);
 
+            //TODO detect if it's a map or save
             if(file.extension().equalsIgnoreCase(saveExtension)){ //open save
 
                 if(SaveIO.isSaveValid(file)){