What’s this? No Aaltomies? No! A guest post by some random internet dweeb. The name is A9 and I sometimes work behind the shadows to read some posts over from Aaltomies before they are published. A while ago he asked me to write my own thing, and after postponing it for a long time (sorry Aalt!) I finally wrote this down. I have probably forgotten a few elements, so please bear with me.
So, how did the design of Digimon evolve over the years? For that, let’s look at the very first one created, the famous Agumon (and also a little at the often overshadowed Tryannomon).
As is often the case with any project: it changes over time. Kenji Watanabe, the longtime designer of the Digimon franchise revealed a lot about the series roots in a recent interview. Just like how Pokémon was more a dinosaur catching game called Capsule Monsters, the Digimon franchise started as a dinosaur themed tamagotchi aimed at younger boys (first named Otokotchi and then Capsule Zaurus). However, since these names would infringe on other companies’ products the name was changed to Digital Monster, which was then shortened to Digimon. This also marked the shift from just dinosaurs to the literal digital monsters, a real genre shift. There was a bit of a hurdle to overcome though: Pokémon had really kicked off and they would really have to differentiate themselves. A lot of designs, mainly of cute creatures with elemental colourings had to go due to this and this caused to have Watanabe free reign over the new designs. His inspiration: American comics such as Spawn.
Since these were the first designs, they were fully drawn, converted to pixel art, and then the drawings were tweaked again. In the future releases, the pixel art would come first.
As an example, let’s start with Agumon, since he’s undoubtedly one of the most famous of our Digital Pets. In essence, it’s a tiny dinosaur with oversized claws.
Quite the different look than we’re used to and very close to the pixel art look. This makes sense as the sprites were used on a very small screen, so making it too detailed would give you a pix elated mess. Something that was important though, was that even if some Digimon were cute, they had to have an element of fearsomeness to it. Otherwise it would just be cute critters beating each other up, which felt a bit sad to the development team.
The Virtual Pet proved to be quite successful, as they made five series of these between 1997 and 1998. Because of this, it sprouted two mangas and eventually an anime.
The series first had a one-shot in the 1997 summer issue of Akamaru Jump as C’mon Digimon: The capering monster BUN, featuring the still-popular Greymon, but also two Digimon who made their debuts. Now, even though these two haven’t been seen again since, they were both important building blocks for other Digimon.

Let’s start with Deathmon, looking kind of different than the Agumon we’ve seen before. Deathmon, well, his design just screams ‘super evil’. In all honesty, it reminds me of a Super Sentai villain. Deathmon can be seen back in Evilmon when you compare their mouths and general head structure, plus some nice spiky hair. The body, but mostly the arms and claws can be found back in Gran Kuwagamon. Obviously, it’s possible that this is a coincidence (since there are many, many different Digimon) but even if that is the case, it shows that some designs stick with the series.

The other new Digimon is Bun, a small character with baby features (huge eyes and head), weird antennae and a weird dinosaur shaped torso with tail. According to its designer it was supposed to look a little bit like a very weird dog. But where does his design return? The serialisation of a manga.
That manga being Digimon Adventure V-Tamer 01, a creation by the aforementioned Watanabe and the artist Tenya Yabuno. Although a lot of Digimon were already made for the Virtual Pet series, this manga introduced new Digimon as well through the joint effort of Watanabe and Yabuno. For example, the V-dramon line which stemmed from Bun.

Now, I can’t lie, this manga made me appreciate V-dramon to such an extent it’s my personal favourite at this point. As its designer, Yabuno explains:
“I did design [V-dramon] using C’mon Digimon as a base, so the keyword ‘pet dog’ still stuck with me. […] The Digimon Kenji-san (Watanabe) designs usually sport solid-looking legs, but I designed V-dramon with the image of a small, carnivorous dinosaur in mind. I had initially wanted to design it like a fluffy dog as well.”
At the time, most Digimon could digivolve to quite different forms regardless of initial form (Agumon to Devimon for example). During the run of the manga, many more Digimon were created such as Angemon and HolyAngemon. This kind of changed how some forms would really resemble the Digimon from it’s previous level.
While the manga was being serialized, the anime got the OK sign (Digimon Adventure) and was starting preproduction, just like its first video game for the PlayStation 1 (Digimon World). These media really needed references, final designs to base itself on.
Three pretty different forms. Two new versions with their own sets of restrictions. Digimon World was a PlayStation 1 game, so the amount of polygons was severely limited. It’s still quite close to the official art, except for the colour which I’ve always found very strange. Now, for the anime there is obviously a lot less detail as is usually the case. This did cause this version to have less muscle and veins, so it appears a lot cuter than the original design: much smoother and more flat.
So when the game released on January 28 1999 and the anime started airing on March 7 of the same year, merch started to be pumped out. Figures, plushes, a trading card game, you name it.
The TCG and most of the toys are based on the official Bandai art. As a kid this always surprised me, as I got interested into the franchise thanks to the anime. Nevertheless, I have always thought that the cards especially were very striking.
At this point, there are already a ton of Digimon – but Bandai won’t stop, oh no. Even with its quite low budget, the anime was a good hit, and a sequel was made. I’m thankful I don’t have to discuss Digimon Adventure 02.
Let’s start with Veemon, the first critter above. He is in many ways a redesign of Bun from the one-shot manga and designed by working back from V-dramon and creating a more cute version. Heresy I say, V-dramon is cute enough.
One of the main themes of Digimon Adventure 02 was that Rookie Digimon could not digivolve thanks to the evil Digimon Emperor. Enter armor-digivolving, which give the Digimon.. armor. Usually very literally. Let’s not call it mecha, lets call it ‘tacking on random pieces on lengthened Digimon’. Wait, that’s the usual digivolve process now, isn’t it? Take a few pieces of the Rookie, put them on the adult, put it into the blender and presto.
All joking aside (mostly) the armor-digivolve process gave a different feel to the show, even if the show itself wasn’t all that great. Later in the show, everyone can normal digivovle again and Veemon can turn into.. oh, it’s XV-mon. No, no, that’s fine. Sure. Take away the stumpy legs and the big belly. Another redesign of sorts, more cool, more muscle. More importantly, more slim, no fatso’s allowed.
Moving over to the movies with unique visuals, the originally named Digimon Adventure (1999) and Digimon Adventure: Our War Game! (2000).
Both deviate from the main anime in their own way. As can be seen in these screenshots, the first Agumon is a bit bigger than in the anime (and for reference, that’s a baby so he’s not huge) and generally has a more scary, feral look by using more linework for detail in his arms, chest and neck. This is the case for all Rookie level or above Digimon in this movie. Our War Game takes a different approach, as they go for a lighter colour palette with an orange outline.
Now, a rather famous (or infamous) aspect of Digimon is born, the waifumon. Some would argue it would start with Renamon, but they’re a bunch of furries and I don’t want to talk about no damn furries.
Remember how Angemon and Angewoman were humanoids in Digimon Adventure? Yeah, now almost everyone is a pseudo-human. Thanks Digimon Frontier (2002)! Humans changing into Digimon! Bi-pedal, two arms, two legs, some very mild animal features and some element worked through in their design. Oh, and if its a woman, they have big tits. This trend will sadly continue for a while. I’m sure someone made a neat list of them, sorted by breast size.
Another unique look, here is Digital Monster X-evolution released in 2005. Fully 3D, keeping true to designs but very, very far away from the American influence from where they were born. Not that I can blame them, it is more difficult to keep that style in a 3D environment. Also, I doubt that most people at Toei even like that style.
Talking about X-evolution also means talking about redesigns. In the extensive lore of the Digimon world, at one point there were too many Digimon so God decided to kill 99% of them with a virus. Certain Digimon managed to resist though, through the X-antibody, causing them to change appearance and power up significantly.
Take a look at these Metal Garurumon. The original design stems from 1999 and the redesign was made in 2003. And what a difference! It was important to really set the X-antibody line apart from the originals and give them a more unique look. In my opinion, they really succeeded with this one causing it to feel a bit more gritty. Overall, dinosaurs look more like dinosaurs, robots look more like robots, beasts look more like beasts. I don’t want to call it more realistic, but they are definitely set apart from the rest.
Honest acknowledgement: I never watched this series, I just really didn’t feel like it looked like Digimon. Did someone mentioned Gundam yet? No? Good, cause Xros Wars (2010) looks like Gundam. Whole lotta robots, man-shaped machines, bug-shaped machines, but Digimon. Look, I like me some Gundam as much as the next guy, but I’ve lost the Digimon aspect here.
Agumon had many forms, in many games. Usually they look like.. well, a normal Agumon. Either more styled towards the anime, or the Bandai design. But sometimes.. sometimes it just goes wrong. Enter the PSP title Digimon Re:Digitised (2012).

I like the shading and it looks like the original design. But why, do tell me, WHY is he slouching like this? Bad posture! Bad! Dragging his claws across the floor. He poses no danger at all, he’s a slouch. A sloth. Sloth Agumon to the rescue. Good thing the game is pretty decent.
Did someone say another redesign? Because Digimon Tri (2015) brought us another redesign and a very welcome one I have to say. More faded colours than the original Adventure, more scrawny arms but bigger claws. Not quite as bulky as the original Bandai design, but closer than before. A faithful remake, but I wouldn’t mind him looking a bit less friendly. Still, I cannot deny that I just love that cute little dinosaur.
Updated on 20-01-2018 to add the Gran Kuwagamon similarity to Deathmon (thanks Casp) and a small bit about the X-antibody Digimon that I forgot.
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