: Full access to the map and mission editor, as well as the ability to use user-generated content from the Steam Workshop.
While the multiplayer is free, the following features typically require purchasing a paid edition: Call to Arms Free
The term "Call to Arms" also refers to specific events or items in other media: : Full access to the map and mission
: You can command dozens of units from a traditional RTS bird's-eye view or instantly switch to "Direct Control" to play as a single soldier or vehicle gunner. Call to Arms Free
: Almost every object in the game environment—from rural factories to railway stations—can be destroyed or used as cover. Premium Content (Basic & Deluxe Editions)
: The ability to play through campaigns or custom scenarios with friends.