diff --git a/README.md b/README.md
index 52a08424..5395e44a 100644
--- a/README.md
+++ b/README.md
@@ -45,7 +45,8 @@ a bhop server should be simple
 ```
 2. Copy the desired .smx files to your plugins (addons/sourcemod/plugins) folder
 2.1. Copy shavit.games.txt to /gamedata if you have DHooks installed.
-3. Restart your server.
+3. Copy base.nav to the `maps` folder.
+4. Restart your server.
 
 # Required plugins:
 shavit-core - no other plugin will work without it.  
diff --git a/maps/base.nav b/maps/base.nav
new file mode 100644
index 00000000..1c9542ed
Binary files /dev/null and b/maps/base.nav differ
diff --git a/scripting/shavit-replay.sp b/scripting/shavit-replay.sp
index 9f7313ce..0f370f6a 100644
--- a/scripting/shavit-replay.sp
+++ b/scripting/shavit-replay.sp
@@ -19,7 +19,6 @@
 */
 
 // I have no idea if this plugin will work with CS:S, sorry.
-// USE WITH https://forums.alliedmods.net/showthread.php?t=231077
 
 #include <sourcemod>
 #include <cstrike>
@@ -118,6 +117,21 @@ public void OnClientPutInServer(int client)
 
 public void OnMapStart()
 {
+	GetCurrentMap(gS_Map, 128);
+	RemoveMapPath(gS_Map, gS_Map, 128);
+	
+	char sTempMap[140];
+	Format(sTempMap, 140, "maps/%s.nav", gS_Map);
+	
+	if(!FileExists(sTempMap))
+	{
+		File_Copy("maps/base.nav", sTempMap);
+		
+		ForceChangeLevel(gS_Map, ".nav file generate");
+		
+		return;
+	}
+	
 	ConVar bot_zombie = FindConVar("bot_zombie");
 	
 	// idk if it exists in CS:S, safety check ;p
@@ -154,9 +168,6 @@ public void OnMapStart()
 		CreateDirectory(sPath, 511);
 	}
 	
-	GetCurrentMap(gS_Map, 128);
-	RemoveMapPath(gS_Map, gS_Map, 128);
-	
 	for(int i = 0; i < MAX_STYLES; i++)
 	{
 		gA_Frames[i] = new ArrayList(5);
@@ -496,3 +507,45 @@ stock bool RemoveMapPath(const char[] map, char[] destination, int maxlen)
 	
 	return true;
 }
+
+/*
+ * Copies file source to destination
+ * Based on code of javalia:
+ * http://forums.alliedmods.net/showthread.php?t=159895
+ *
+ * @param source		Input file
+ * @param destination	Output file
+ */
+stock bool File_Copy(const char[] source, const char[] destination)
+{
+	Handle file_source = OpenFile(source, "rb");
+
+	if(file_source == null)
+	{
+		return false;
+	}
+
+	Handle file_destination = OpenFile(destination, "wb");
+
+	if(file_destination == null)
+	{
+		delete file_source;
+		
+		return false;
+	}
+
+	int buffer[32];
+	int cache;
+
+	while(!IsEndOfFile(file_source))
+	{
+		cache = ReadFile(file_source, buffer, 32, 1);
+		
+		WriteFile(file_destination, buffer, cache, 1);
+	}
+
+	delete file_source;
+	delete file_destination;
+
+	return true;
+}