A degree is a piece of paper that says you can do something in theory— game developers want to know that you have enough passion to do real work, reg… - Derek Yu

I think my word is "flow" for game design, because I think you want your game to flow, and I think you want your game development process to flow. To me, that means everything starting from a central idea, and then layering on top of that to have a very coherent experience. I think if you develop games that way, [it'll come across] to the players, and they'll have a similar experience that's really smooth.

The business model of arcades— I don't know how it will be replicated ever again, but it created such an interesting category of games, just based on the unique features of it. And I think it's one of the few places where the business model of the arcades really forced this type of design that was— I call it "lean and explosive". [I say] "lean" because you have to push players along to the interesting parts of the game as quickly as possible. And you just don't see that in modern gaming and modern game development. [...] And I say "explosive" because they don't save anything for the end. The experiences are quite short: to play through an arcade game, it's 30 minutes to an hour, tops, for the longer arcade games. And you don't want to save anything for the end because players are renting the game a quarter at a time. And so, starting with Stage 1, you've got to put it all out on the table, while still — in the later parts of the game — giving people something to look forward to. And I think that has been very influential on Spelunky 1 and 2, and it's just a type of design I really enjoy.

My worry is that as players we've grown too comfortable with being comfortable. We revel in being consumers of products, rather than contributors to a rapidly-evolving art form. [...] We've gone from asking "How does this game play?" to asking, "Does this game play the way I want it to play?"