However, some have other objectives, such as rescuing troops or forts, or escorting important characters through enemy territory.

The game's map editor allows players to develop scenarios for use in multiplayer contests and against AI opponents. The editor runs under the Mac and also under either Windows 95 or, if the WinG library was installed, under Windows 3.

The scenarios can be played against the AI or in multiplayer games with up to eight players participating. The DOS version initially provided multiplayer games by null modem cable, modem or IPX, and Mac players could also play via TCP/IP or AppleTalk. Blizzard quickly released a facility to connect with Kali, which allows programs to access the Web by means of IPX. Warcraft II requires players to collect resources, and to produce buildings and units in order to defeat an opponent in combat.