In C:\Program Files\The All Seeing Eye\ open your filters.txt. Look for the following: Quake 3: Arena\PunkBuster Group: NUL Quake 3: Arena\PunkBuster\On Mutex: Q3PB Group: Q3PB 1 if sv_punkbuster != "1" remove Quake 3: Arena\PunkBuster\Off Mutex: Q3PB Group: Q3PB Flags: OTHER Add this below it: Quake 3: Arena\BattlEye Group: NUL Quake 3: Arena\BattlEye\On Mutex: Q3BE Group: Q3BE 1 if sv_battleye != "1" remove Quake 3: Arena\BattlEye\Off Mutex: Q3BE Group: Q3BE Flags: OTHER Also look for: Quake 3: Arena\Urban Terror\v3.7 Group: Q3UTVER Mutex: Q3UTVER 1 if g_modversion != "3.7" remove And add this below it: Quake 3: Arena\Urban Terror\v4.0 Group: Q3UTVER Mutex: Q3UTVER 1 if g_modversion != "4.0" remove You can right click a filter and select 'custom config' to let ioUrbanTerror.exe start instead of quake3.exe for the filter.