Venom is coming to theaters next October, but so is another symbiote… CARNAGE.

Bloody Disgusting and Key Collector Comics (available on iTunes and Google Play) are celebrating the filming of the Spider-Man spinoff by giving away the first comic book appearances of Carnage, which takes place between “The Amazing Spider-Man” issues #361-363.

Entering is simple. All you need to do is download the app using the above links and then enter through the app (search for “bloody” or “disgusting”). Winners will be chosen at random. No PO boxes. U.S. entries only.

Key Collector Comics helps collectors quickly identify which books are valuable without the clutter of non-valuable issues! The free app is a comprehensive database and price guide of ONLY key issue comics: 1st appearances, iconic cover art, origin stories, character deaths, artist and writer debuts, costume redesigns, World War II cover art and many other categories of comics from the Golden Age to today. In addition, Key Collector also offers price guidance for each of the 7,000+ comics that comprise the database.

Carnage is the antagonist in the Ruben Fleischer-directed Venom movie, which stars Tom Hardy as the title character. It’s unclear who is portraying the vicious symbiote, but early reports indicate that it will be related to a pair of “Venom” miniseries.

“Venom: Lethal Protector” begins with Venom and Spider-Man agreeing to a truce and Venom moving to San Francisco. Once in San Francisco, Venom is attacked by the son of one of his past victims and his hunted down by the Life Foundation, who want to study the Venom symbiote and use it for their own purposes. This results in the creation of five new symbiote spawn: Scream, Phage, Riot, Lasher, and Agony.