All it takes is a dance with the devil in the pale moonlight.
Batman Arkham Collection

From now until September 26, you are able to pick up not one, not two, not even five free Batman games, but six! Six free Batman games can be yours! How? Well, you'll have to have an Epic Games Store account to begin with.

From there, all it takes is adding the games to your account. Now, the Epic Games Store still doesn't have something like a shopping cart, so you will have to add them one at a time. Fortunately, these games are placed into two bundles, so it won't be as time consuming as you think.

One bundle is the Batman: Arkham Collection and includes: Batman: Arkham Asylum, Batman: Arkham City, and Batman: Arkham Knight. What about Batman: Arkham Origins? Well, it's not included in this bundle. In fact, it's not even on the Epic Games Store!

However, it is on Steam. In fact, it's 75% off on Steam right now. So, in theory, you could get those three free Batman games on Epic and then buy Arkham Origins for a fiver you have sitting in your wallet. Yeah, it's dumb, I know.

The other free Batman bundle on Epic is the LEGO Batman Trilogy. This pack includes: LEGO Batman: The Videogame, LEGO Batman 2: DC Super Heroes, and LEGO Batman 3: Beyond Gotham.

This free offer on the six Batman games is done on September 26. On that date, the free games on Epic Games Store switch over to Everything and Metro: 2033 Redux.