The Perfect Game Has a Rogue Like Rogue Light Structure

"The perfect game definitely has a rogue like rogue light structure of some sort," he says. "I really like the idea that you get to choose to some extent how the characters play and that individual people can have the same amount of progression, but have been totally different places in terms of how their games play" The best roguelikes should have a linear difficulty curve at a 45-degree angle - just like Tetris does.