guys just get it on steam it is nearly always on sale and is well worth it for all the literal thousands of modded maps,weapons,vehicles ,skins and mutators as well as all the extra game modes like battalions,skirmish,campaign(mix of risk and the other game modes),spec ops,point match,haunted as well as tonnes more vanilla vehicles and weapons and even an in-game map editor...also way more maps.
just get it ok?
i got it for like £4.50 on sale and it was worth every penny in fact ima buy it again at full price just cos it is so good and steelraven7 deserves every penny plus if you get the multiplayer mod then multiplayer that literally never lags so yeah...get it!