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 Four: The Dense Desert and New System

The Transformation System

Iwata

This is the fourth session of "Iwata Asks" over The Legend of Zelda: Skyward Sword. Today, we will talk about the desert. I've talked with you quite a lot now, Fujibayashi-san! (laughs)

Fujibayashi

Yes. (laughs)

Iwata

Thank you for coming, everyone.

Everyone

Our pleasure.

Iwata

I would like to start by asking all of you who worked on the desert exactly what it was you did.

Takemura

I'm Takemura from the Entertainment Analysis & Development Division (EAD). The desert has three independent areas. I worked on the third.

Iwata

The desert has three whole areas?

Takemura

Yes. In the forest and volcano, the theme was playing the same areas multiple times, but we used a completely unique "transformation system" for the desert, so we made three separate areas. Each one turned into quite a rich stage.

Iwata

That is representative of how dense the content of this Legend of Zelda game is. You just used the word transformation, which you don't usually hear used in connection with The Legend of Zelda. I will ask about that in more detail later.

Takemura

Okay.

Fujino

I'm Fujino, also from EAD. I worked on the second area. The game field I worked on used the transformation system just mentioned. The desert becomes a sea and…

Iwata

Huh? The desert becomes a sea?

Fujino

Yes. (laughs) When the desert becomes a sea, you use a boat for transportation.

Iwata

Huh? You cross a desert in a boat?!

Fujino

Yes. (laughs) The dungeon you eventually arrive at is a stage set on a ship drifting around a desert sea. I worked on that, too.

Kitagawa

I'm Kitagawa from EAD. I worked on the first game field and dungeon when you first enter the desert stage.

Iwata

Because I asked each of you by seating order, you introduced yourselves in reverse order starting with the third area! (laughs)

Kitagawa

I guess we did! (laughs) In the first area, we challenged ourselves to incorporate all kinds of gameplay revolving around that transformation system.

Iwata

You say the desert has three areas, so it's a rich place representative of this dense Legend of Zelda game. I doubt the readers of "Iwata Asks" understand what you mean when you talk about transformation and the desert becoming a sea. Fujibayashi-san, how did you compose the desert?

Fujibayashi

So far, we've talked about three game fields—forest, volcano, and desert—and each one has its own theme. In the forest, we tried to change the landforms for many forms of gameplay. For the volcano, rather than making big changes to the landforms, we tried to change gameplay by changing the rules. Then we wondered what to do for the desert. Well, The Legend of Zelda: Ocarina of Time1 was based around present and future, and The Legend of Zelda: Twilight Princess2 was based around light and shadow.

Iwata

The gameplay involved clear contrasts. The original game, The Legend of Zelda3, had first and second quests. 1. The Legend of Zelda™: Ocarina of Time™: An action-adventure game released for the Nintendo 64™ system in November 1998.

2. The Legend of Zelda: Twilight Princess: An action-adventure game released for the Wii™ console and Nintendo GameCube™ system in November 2006.

3. The Legend of Zelda: An action-adventure game released for the Nintendo Entertainment System in August 1987.

Fujibayashi

That's right. We wanted to make gameplay with that kind of contrast for the desert. In Ocarina of Time, you went back and forth between the present and a few years later, but you had to go to the Temple of Time. Very early on, we began researching and experimenting with making use of the Wii console's capabilities so players could go back and forth between the past and future in an instant, wherever and whenever they wanted.

Iwata

What kind of experiments?

Fujibayashi

Like an experiment shooting an arrow in an empty desert, and when it hits something, that suddenly changes in real time to a verdant land. We wondered if we could turn back time before your very eyes, and when we did it that made quite an impact. And, using the forest game field, we explored gameplay very representative of The Legend of Zelda that involved trees growing up one after the other and things disappearing or multiplying.

Takemura

At first, I thought we could make a whole game using that system! (laughs)

Fujibayashi

That's right. All sorts of ideas popped up, so we decided to make three separate areas.

Iwata

Could you explain what the transformation system is?

Fujibayashi

Sure. The transformation system was the result of that experiment we did for gameplay with contrast in the desert. You cut through space and that becomes the past. If you use your sword to strike a stone in the desert called a Timeshift Stone, the present turns into the past in a widening circle.

Iwata

Oh, that was in the video we showed at Nintendo 3DS Conference 2011.4 I was impressed when I saw that transformation occur, spreading so quickly. 4. Nintendo 3DS Conference 2011: A Nintendo 3DS™ presentation held in Japan on September 13, 2011.

Fujibayashi

It felt good to our team that was making it, too. Placing Timeshift Stones here and there around the game field expanded into various types of gameplay, and it began to look as if we could include some challenging ones.

Iwata

You thought that if you made a slightly challenging stage to come after the forest and volcano, the players would be used to how to play the game and would enjoy it.

Fujibayashi

That's right. In our first session of "Iwata Asks" about The Legend of Zelda: Skyward Sword, we talked about the ancient civilization.

Iwata

How rocket fists gave rise to an ancient civilization.

Fujibayashi

Yes. (laughs) The present time that Link is in is a desert region, but underneath all the quicksand lies an ancient civilization. If you strike a Timeshift Stone with your sword, your surroundings transforms back in time to reveal that ancient civilization.

Iwata

I see. Kitagawa-san, you were in charge of the first desert area. What did you have in mind as you made it?

Kitagawa

It's the first stage, so I paid a lot of attention to what changes would be easy or difficult for the players to understand.

Iwata

You prioritized helping the players understand the transformation system.

Kitagawa

Yes. If dried-out plants turned green again or cacti disappeared, that would be easy to understand visually, but turning that into material for gameplay would be too simple.

Iwata

It doesn't make for a deep game experience.

Kitagawa

Exactly. I had more trouble than I've ever had before thinking up material good for transformation. For example, if you make a broken cart move after the transformation…

Iwata

You can't use it in the present, but when you return to the past, it works again.

Kitagawa

That's right. By using that cart, you can go somewhere you couldn't otherwise, and gameplay rapidly unfolded from there.

Iwata

The rocket fist item, which developed out of a boomerang and ended up as a beetle, led to the ancient civilization, and then you added the transformation system, allowing you to think of a whole variety of gameplay.

Kitagawa

Yes. It's all thanks to the rocket fist! (laughs)