Iwata Asks is a series of interviews conducted by former Nintendo Global President Satoru Iwata with key creators behind the making of Nintendo games and hardware.






Volume 5 : Original Super Mario Developers

Using the D-pad to Jump

Iwata

For my final interview on the occasion of the 25th anniversary of Super Mario Bros.1, I have gathered the original developers, four men who continue to be active in development of the Super Mario Bros. series.

I'd like to ask how Super Mario Bros. came to be and why it is that so many people continue to love the series today, 25 years after its birth. Thank you for coming today.

Everyone

It's our pleasure. 1. Super Mario Bros.: A side-scrolling action game released for the Family Computer System (Famicom) and the Nintendo Entertainment System (NES) in September 1985.

Iwata

By the way...who had all these documents secreted away in a drawer of his desk?

Nakago

I did.

Iwata

Nakago-san, just like last time we talked, you've unearthed some precious documents! (laughs)

Nakago

Yeah. (laughs)

Miyamoto

You sure are good at keeping things!

Nakago

These are Miyamoto-san's—

Iwata

Wow! Amazing! (laughs) These are incredible...

Nakago

These are Miyamoto-san's first specifications for Super Mario Bros.

Iwata

Oh, this is in the booklet included in the Super Mario All-Stars Limited Edition package.2 2. Super Mario All-Stars Limited Edition: A special edition of Super Mario All-Stars, a game originally released for the Super Famicom. It was released for the Wii console in October 2010 to commemorate the 25th anniversary of Super Mario Bros. It includes a Super Mario History booklet with information about the 25-year history and development of the Super Mario games and a Super Mario History Soundtrack CD with music from the series.

Nakago

Yeah. We still wrote them by hand back then, and the seal is from the Creative Department.

Iwata

That's the seal for the section that existed before the Entertainment Analysis and Development Division, and the date is...February 20, 1985. That means it was written the same year as the release of the original Super Mario Bros.

Miyamoto

We wrote the specifications on February 20, and six months later we put it on the ROM...

Iwata

That's fast work! (laughs)

Miyamoto

(laughs) Actually, I had written some test specifications earlier, in December of 1984.

Nakago

I can't find those no matter where I look.

Miyamoto

If memory serves...the first thing I told Nakago-san to do was make a big character that jumps around.

Iwata

And that's how the big Mario first appeared.

Miyamoto

Around December of 1984, I wanted to see what it would be like with a Mario jumping around who was about twice the size of the one in Mario Bros.3, so I asked the programmers at Nakago-san's company, SRD4, to make a test version—something in which, when you pressed a button, Mario would jump, and if you hit it repeatedly, he would jump in the air, too. And it turned out to be pretty good. 3. Mario Bros.: An action game that appeared in arcades in 1983 and was released later the same year in September for the Famicom system.

4. SRD Co., Ltd.: A company established in 1979 that contracts to develop video game software programs and develops and sells CAD packages. The head office is in Osaka, but their Kyoto office is inside Nintendo headquarters. Toshihiko Nakago is company president.

Iwata

Was the sky already blue in that test version?

Nakago

No, not yet.

Miyamoto

Huh? The sky wasn't blue?

Nakago

No, it was still pitch black.

Iwata

In the "Iwata Asks" discussion over New Super Mario Bros. Wii, you said that when you saw that blue sky on the screen, you were surprised by the bright, fresh visuals possible with the Famicom.

Nakago

That was after we became able to scroll the background sideways.

Iwata

At first, only Mario moved?

Tezuka

No, only a square shape.

Iwata

You began by experimenting with moving around something square.

Miyamoto

Yeah. First, we moved around a square, then said, "Next, let's make something like this," and did other things.

Nakago

What did we do after that experiment?

Miyamoto

I think we created the basis for The Legend of Zelda.5

Nakago

Oh, that's right. 5. The Legend of Zelda: An action-adventure game released simultaneously with the Famicom Disk System in February 1986.

Miyamoto

Yeah, yeah, I remember now. After doing the square experiment for Super Mario Bros., we began experimenting with what became the basis for The Legend of Zelda. And I wrote these specifications in February the next year?

Iwata

Yes, in February.

Miyamoto

I wrote these specs under pressure from Nakago-san to hurry up and settle on something. I wrote them all in a burst when I saw the movement in the test version made in December.

Nakago

Mario was square and the buttons on the controller were square, too.

Iwata

The buttons weren't round yet, right? And for movement, you...huh? It says you're supposed to push up on the D-pad to jump!

Miyamoto

Oh, um...

Nakago

You're right!

Iwata

The A button is for attacking with items... Could this be for The Legend of Zelda?

Nakago

Huh?

Miyamoto

That's strange. It says, "Press the D-pad left and right to control Mario at two speeds..."

Nakago

No, it's for Super Mario Bros.

Tezuka

(laughs)

Iwata

And it says the A button is for kicking when empty-handed and also for using a rifle and a beam gun. Is this really for Super Mario Bros.?! (laughs)

Everyone

(laughs)

Miyamoto

He was going to use a beam gun when he flew on a cloud.

Iwata

Ever since the beginning, you imagined him flying in the sky?

Miyamoto

Yes. But at the time, it wasn't on a cloud, but on a rocket.

Iwata

Huh? Mario flying on a rocket?! (laughs) Oh right, that's on another page.

Miyamoto

I decided to divide the actions between ground and sky. I think I was still puzzling it out. Even though it was only six months before completion. (laughs)

Iwata

Still, I'm surprised that early on you didn't use the A button to jump.

Miyamoto

I didn't remember either!

Everyone

(laughs)