diff --git a/ArcFormats/Malie/ArcLIB.cs b/ArcFormats/Malie/ArcLIB.cs
index 0af6a89e..b33d6a6e 100644
--- a/ArcFormats/Malie/ArcLIB.cs
+++ b/ArcFormats/Malie/ArcLIB.cs
@@ -27,6 +27,7 @@ using System;
 using System.Collections.Generic;
 using System.ComponentModel.Composition;
 using System.IO;
+using GameRes.Compression;
 using GameRes.Utility;
 
 namespace GameRes.Formats.Malie
@@ -167,8 +168,34 @@ namespace GameRes.Formats.Malie
             var march = arc as MalieArchive;
             if (null == march)
                 return arc.File.CreateStream (entry.Offset, entry.Size);
-            var input = new EncryptedStream (march.File, march.Decryptor);
-            return new StreamRegion (input, entry.Offset, entry.Size);
+            Stream input = new EncryptedStream (march.File, march.Decryptor);
+            input = new StreamRegion (input, entry.Offset, entry.Size);
+            if (entry.Name.HasExtension (".txtz"))
+            {
+                input = new ZLibStream (input, CompressionMode.Decompress);
+            }
+            else if (entry.Name.HasExtension (".psbz"))
+            {
+                input = UnpackPsbz (input);
+            }
+            return input;
+        }
+
+        Stream UnpackPsbz (Stream input)
+        {
+            var header = new byte[8];
+            input.Read (header, 0, 8);
+            if (!header.AsciiEqual ("PSBZ"))
+            {
+                input.Position = 0;
+                return input;
+            }
+            int unpacked_size = header.ToInt32 (4);
+            var output = new MemoryStream (unpacked_size);
+            using (input = new ZLibStream (input, CompressionMode.Decompress))
+                input.CopyTo (output);
+            output.Position = 0;
+            return output;
         }
 
         internal abstract class LibIndexReader : ILibIndexReader