And were can I find what all these f'ing acronym's mean :-)
Time Release from latest to newest:
T72 - T-72 Balkans in Fire (tank simulator modern era)
SF - Steel Fury Kharkov 1942 (tank simulator WWII)
APK43 - Achtung Panzer Kharkov 1943 (wargame WWII)
APOS - Achtung Panzer Operation Star (wargame WWII)
SABOW - Steel Armor Blaze of War (tank simulator 1980s era)
GTOS (ex APOS) - Graviteam Tactics Operation Star (wargame WWII and 1980s era due to DLCs)