Indie

When Super Mario Bros. arrived, beating the game was a source of pride for most players. Those with poor reflexes or a low threshold for frustration would fizzle out before finally finding the right castle and saving the princess, but more tenacious players would stick it out, replaying the levels over and over until they could zoom through Mario’s adventure with perfect precision and timing. Eventually, merely beating the game wasn't enough, and the question became “How quickly can you beat it?” This gave birth to the gaming subculture of speed runners ...

The Binding of Isaac is a 2D indie game, and is, without much of a doubt, near the top of its respective market. The game is based on the biblical story of the same name, in which a little boy called Isaac flees into his basement after having been imprisoned in his room and is now in danger of being murdered by his deranged mother, who believes that these actions must be undertook after, apparently, she was contacted by God ordering her to do so because of his sins. Whilst down in the basement, Isaac faces intense enemies and the continued wrath of his mother!