1, epic and steam can communicate with each other, and some games can be played together on the same server. Epic platform now supports logging in with Steam account.

2. When you log in to epic through Steam, the community profile of the player Steam will be accessed and recognized by epic, but the difference is that the login credentials will not be shared, and some games such as fistful of dollars 2 and No Man's Land can be played together.

3. It should also be noted that such games can only be exchanged in online mode, and can only be played alone in offline mode.

199 1 year, tim sweeney founded Epic MegaGames in Rockville, Maryland, relying on Apollo Tomak computer system.

In the same year, it announced its flagship product "zzt" through the Potomac computer system. Zzt made Epic MegaGames famous in the industry. Then Epic MegaGames developed four games: Epic Pinball, Jill's Jungle, Rabbit at the Speed of Light and Survival of the fittest: 2097.

During this period, Epic also tried to publish and sell other developers' software, such as Safari, XLand's Robbo, Heartlight and Electro Man. Epic MegaGames acquired Safari software on 1997, including the right to use all products and trademarks of the company before 1998.

1998, Epic MegaGames released the 3D first-person shooter "Illusion". Has grown into a series. Due to the totally self-developed 3D game engine, the company tried to develop other games based on this engine.

1999, the company officially changed its name to Epic Games, and its headquarters moved from Rockville, Maryland to Cary, North Carolina. In 2006, Epic Games released the best-selling book "War Machine" based on xbox 360 game platform, and the related progress information of developing unreal tournament 3.

On August 20th, 2007, Epic Games acquired People Can Fly, a Polish game developer, and became its largest shareholder.