Comics have become an integral part of 20th century's art and history. Everyone has at least heard of the famous Incredible Hulk or Blade, along with dozens of other world-known heroes. There's no wonder that online slot producers use this topic every now and then.
The most numerous comic based slots are dedicated either to DC Comics or Marvel series, and there's no wonder it's so, as these two studios are the most famous and prolific ones, with dozens of books, movies, and games based on their comics. if you play marvel slots, you will find a variety of symbols on the reels including Hulk, Captain America, Blade, Daredevil, Elektra, and Wolverine; sometimes they will all appear in one slot, while in most cases there will be a slot or two dedicated to each of them. Speaking of DC Comics, Batman and Superman will be the symbols most often featured in slots, along with the villains they fight against. Some of these slots are based on movies, like The Dark Knight Rises, which in their turn originate in comics.