Lgeneral is described as 'LGeneral is a turn-based strategy engine heavily inspired by Panzer General. You play single scenarios or whole campaigns turn by turn against a human player or the AI'. There are five games similar to Lgeneral for a variety of platforms, including Mac, Windows, Linux, iPad and Steam. The best alternative is Unity of Command. It's not free, so if you're looking for a free alternative, you could try NetPanzer or Panzer Marshal. Other Lgeneral like games are Panzer Corps (Paid) and Warhammer 40,000: Armageddon (Paid).
Unity of Command is an innovative and refreshing operational-level wargame that covers the entire 1942/43 Stalingrad Campaign on the Eastern Front. Represent entire series of Unity of Command games including Unity of Command, Unity of Command II.
Panzer Corps Wehrmacht is the award-winning turn-based strategy game that the press has called “…nothing short of brilliant” and “the spiritual successor to the Panzer General series”, with high rankings and praises around the world. Represent entire series of Panzer Corps games including Panzer Corps, Panzer Corps 2.
netPanzer is an isometric view real-time tactical game designed for play across the Internet and over LAN systems. One on one games are possible via direct connect or modem. netPanzer is designed for FAST ACTION combat -- it is not another resource management clone.