diff --git a/README.md b/README.md
index 685e546..1def908 100644
--- a/README.md
+++ b/README.md
@@ -20,9 +20,13 @@ Note: If the Battle.net client isn't running when starting the game it will be c
 | code          | game                                                  |
 | ------------- | ----------------------------------------------------- |
 |wow            | World of Warcraft                                     |
+|wowclassic		| World of Warcraft Classic								|
+|wowptr			| World of Warcraft Public Test Realm					|
 |d3             | Diablo 3                                              |
+|d3ptr			| Diablo 3 Public Test Realm							|
 |hs             | Heartstone                                            |
 |ow             | Overwatch                                             |
+|owptr			| Overwatch Public Test Realm							|
 |sc2            | Starcraft 2                                           |
 |hots           | Heroes of the Storm                                   |
 |scr            | Starcraft Remastered                                  |
@@ -83,9 +87,12 @@ Exemple entry:
 Explaining what each part does:
 
 * `[codbo4]`  the id that's passed to bnetlauncher to select the game ie `bnetlauncher.exe codbo4`
-* `name=Call of Duty: Black Ops 4` a friendly name for the game
-* `client=battlenet` the client the game uses, currently only battlenet is supported
-* `cmd=VIPR` command to launch the game in the client
+* `name=Call of Duty: Black Ops 4` a friendly name for the game used for error and help messages
+* `client=battlenet` the client module used to launch the game, currently there's battlenet and battlenet2, 
+   difference bettwen the two is that battlenet2 can launch ptr/classic version but might be less reliable.
+* `cmd=VIPR` command to launch the game in the client depending on the client module used. Commands can be discovered by looking at logs in different locations: 
+     - for battlenet `'%LOCALAPPDATA%\Battle.net\Logs\battle.net*.log'` 
+     - for battlenet2 `'C:\ProgramData\Battle.net\Setup\<game>\*.log'`
 * `exe=BlackOps4.exe` game exe that bnetlauncher will look for after launch, can use `%` as a wildcard ie `Diablo III%.exe`
     to support 32 and 64 bit builds of the game.
 * `options=noargs,waitforexit` list of comma separated options, currently supported:
diff --git a/bnetlauncher/Client.cs b/bnetlauncher/Client.cs
index 92056c2..0fc6d95 100644
--- a/bnetlauncher/Client.cs
+++ b/bnetlauncher/Client.cs
@@ -229,7 +229,7 @@ public virtual void ShowWindow()
                 return;
             }
 
-            Logger.Information($"Openting {Id} Window and waiting 3 seconds.");
+            Logger.Information($"Opening {Id} Window and waiting 3 seconds.");
             Process.Start(Path.Combine(InstallPath, Exe));
         }
 
diff --git a/bnetlauncher/Properties/AssemblyInfo.cs b/bnetlauncher/Properties/AssemblyInfo.cs
index 616150c..afd1cf4 100644
--- a/bnetlauncher/Properties/AssemblyInfo.cs
+++ b/bnetlauncher/Properties/AssemblyInfo.cs
@@ -49,5 +49,5 @@
 //      Build Number
 //      Revision
 //
-[assembly: AssemblyVersion("2.03.*")]
-//[assembly: AssemblyFileVersion("2.03.*")]
+[assembly: AssemblyVersion("2.05.*")]
+//[assembly: AssemblyFileVersion("2.05.*")]
diff --git a/bnetlauncher/Resources/gamesdb.ini b/bnetlauncher/Resources/gamesdb.ini
index 2123bd8..42eeb2b 100644
--- a/bnetlauncher/Resources/gamesdb.ini
+++ b/bnetlauncher/Resources/gamesdb.ini
@@ -82,4 +82,10 @@ exe=WowT.exe
 name=Diablo 3 Public Test Realm
 client=battlenet2
 cmd=d3t
-exe=Diablo III%.exe
\ No newline at end of file
+exe=Diablo III%.exe
+
+[owptr]
+name=Overwatch Public Test Realm
+client=battlenet2
+cmd=prot
+exe=Overwatch.exe
\ No newline at end of file
diff --git a/changelog.txt b/changelog.txt
index ffbedde..3ae3373 100644
--- a/changelog.txt
+++ b/changelog.txt
@@ -1,5 +1,9 @@
 Version History
 ---------------
+2.05
++ added capability to launch ptr and classic versions of games
+* improved documentation a bit
+
 2.03 (pre-release)
 + Preliminar support for Call of Duty: Modern Warfare 2019 
 * Updated .NET Framework to 4.7.2