A bit more work on the file organization.

usr/local/bin/stormux_install_helper.sh

@@ -95,33 +95,32 @@ setup_game_zip() {
     rm -rf "$game_dir"
     mkdir -p "$game_dir"
 
-    # Check if zip has a single top-level directory
-    mapfile -t topDirs < <(unzip -l "$zipfile" 2>> "$LOG_FILE" | awk 'NR>3 {print $4}' | grep '/$' | cut -d/ -f1 | sort -u | grep -v '^$')
+    # Extract to temp location first to handle any ZIP structure
+    local temp_extract="/tmp/stormux_install_$$"
+    mkdir -p "$temp_extract"
 
-    if [[ ${#topDirs[@]} -eq 1 ]]; then
-        # Zip has a single top-level dir - extract to temp location, then move
-        echo "Single top-level directory detected: ${topDirs[0]}" >> "$LOG_FILE"
-        local temp_extract="/tmp/stormux_install_$$"
-        mkdir -p "$temp_extract"
-
-        if ! unzip -q "$zipfile" -d "$temp_extract" 2>> "$LOG_FILE"; then
-            echo "Extraction failed" >> "$LOG_FILE"
-            rm -rf "$temp_extract"
-            return 2
-        fi
-
-        # Move the extracted directory to final location
-        mv "$temp_extract/${topDirs[0]}" "$game_dir" 2>> "$LOG_FILE"
+    if ! unzip -q "$zipfile" -d "$temp_extract" 2>> "$LOG_FILE"; then
+        echo "Extraction failed" >> "$LOG_FILE"
         rm -rf "$temp_extract"
-    else
-        # Multiple top-level entries - extract directly to game_dir
-        echo "Multiple top-level entries detected" >> "$LOG_FILE"
-        if ! unzip -q "$zipfile" -d "$game_dir" 2>> "$LOG_FILE"; then
-            echo "Extraction failed" >> "$LOG_FILE"
-            return 2
-        fi
+        return 2
     fi
 
+    # Check if everything extracted into a single subdirectory
+    local extracted_items
+    extracted_items=("$temp_extract"/*)
+
+    if [[ ${#extracted_items[@]} -eq 1 ]] && [[ -d "${extracted_items[0]}" ]]; then
+        # Single directory - move its contents to game_dir
+        echo "Single directory extracted, moving contents" >> "$LOG_FILE"
+        mv "${extracted_items[0]}"/* "$game_dir/" 2>> "$LOG_FILE"
+    else
+        # Multiple items or single file - move everything
+        echo "Multiple items extracted, moving all" >> "$LOG_FILE"
+        mv "$temp_extract"/* "$game_dir/" 2>> "$LOG_FILE"
+    fi
+
+    rm -rf "$temp_extract"
+
     # Replace NVDA DLLs
     replace_nvda_dlls "$game_dir"