Stellaris News

"Hey folks!

My name is Erik Forsström and I’m the VFX Artist for Stellaris and I’ve been here since the release of Lithoids. VFX stands for visual effects, which means that I’m the guy who’s responsible for anything from small ship engine effects, to big system effects such as the nebulas that we added to the game last year. If it’s animated and it’s not a 3D model, then there’s a fairly high chance that a vfx artist is responsible for it.

What does a VFX Artist do?​
My workflow is a bit different compared to the other artists, because compared to 3D Artists I’m not working as much with 3D models.The main tool for me to use is particles, which pretty much is just flat planes that I work with to make cool explosions! I won't go into the technical details about particles, but just to give you a quick idea about the difference between us VFX Artists and others. While 3D Artists are sculpting and creating cool 3D models, I’m pretty much simulating planes and telling them which direction to travel and changing the size and color over time. That’s not to say I never do 3D modelling, but as I mentioned before it’s not my main tool as you’ll notice in what we’ll be showcasing below.

The cool and interesting stuff!​
So with that explained, time to get to the effects that we’ll be adding in Nemesis!
If we’re starting off with the ships in Stellaris, something that I’ve aimed to do is to give the different shipsets a bit more unique feeling when it comes to the effects. Some of you might have noticed that both Lithoids & Necroids have some unique ship effects, anything from ship engines to explosions. I’ve tried to make them all look at least slightly different to each other to varying degrees and to make them fit the style of the ships.
I usually try to give them some different shapes, color schemes or anything cool that I can come up with that makes it look unique and fit the style.

Click here: to see the Nemesis Titan with new effects for the perdition beam and the engines

The big effects, in other words the system effects!​
Another thing that you might have noticed is that we’ve added quite a few different system effects over the last year, such as the nebulas, space storms and the endgame crisis system effects when they’re expanding their territories. It was one of those things that I always felt that was missing while playing Stellaris, the systems felt a bit empty. With Nemesis we’ve added a few new system effects, such as for the Aetherophasic Engine Frame that we mentioned in an earlier dev diary.
When you’re upgrading it you’ll get a system effect that changes through the different stages, getting bigger and more powerful the higher the stage you’ll get. To really show it off I'm cheating a bit in the video below (by using max resources and finishing the construction instantly), and I’ll let you see how it changes and develops through the different stages.
From a fairly small effect, to a huge effect covering the system with more detail, shapes and movement in it to really give you the feeling that something powerful is going to happen in this system.

How is it made?​
System effects are one of those effects that most of the time are made with a mix of particles and 3D models, the sheer size of them requires more complex shapes then what you can get with only particles. So the effect below is created with the help of these meshes that you can see in the image below, and then I’ll apply some animated shaders on them that creates the movement of the textures that you can see in the video. Add on top of that some particles and you get a complete effect!

The meshes used for the visual effects for the Aetherophasic Engine

Click here to watch the Aetherophasic Engine Frame going through the different upgrade stages

Destroying a star​
And finally the highlight for me in Nemesis! Blowing up the stars!
It’s made of a few different parts, the chargeup that rely mostly on the animation of the Star Eater with some glow in the middle of it. And then comes the firing stage, which is a pretty big effect. As you can see it goes through different stages in strength, that helps with creating more of a buildup until the big explosion.
At first while prototyping it was at full power at once, which looked cool but it didn’t create the anticipation for the explosion. You “only” ended up looking at a cool effect for ~20s without any buildup or knowing how close it’s to firing, if you were only looking at the visuals.
So in the end we ended up splitting up the effect in different stages, and added or tweaked parts of it to make it really feel like you’re getting closer to blowing up a star.

And last but not least, the star explosion. I’ll keep this short because I think the explosion pretty much speaks for itself. But I just want to say that this is probably one, if not my favorite effect I’ve done so far in this game.
So I really hope you’ll enjoy it as much as I do!

Click here: to watch the The death of a star!

And that was all from me! Hopefully it gave you some insight of what I do, and how I do some of the things. Thanks for reading!

Next week a content designer is going to write about script improvements that’s coming in the next update!"

"Hello, my name is Simon Gunnarsson, I'm the Art Lead and acting Art Director for Stellaris. I wanted to go through our process of developing a style for a new ship series that will be added to the game when Nemesis is released. I'll go through the steps from the initial meeting with our game director, Daniel Moregård, through the visual development (vis-dev), concept art production and finally end at 3D production, that includes animation and VFX.

Initial Art Direction

For this time around, we had a player fantasy to cater to, so our mission statement became our guiding star throughout the process. We sat down with the game director that resulted in the imperial thematic direction. Which was enough for us to start doing some word associations to kick off the creative process.



The closer the top a word is, the more influence it should have in our direction. We held ourselves to these words even when we changed our visual direction in the middle of the vis-dev.

These first associations were part of the first brief we put together to the concept team. The theme invites for interpretations so it's important that we also define the initial art direction with supporting images, splitting the line between "what it is" and "what it isn't" is equally necessary.

With these things in mind, we curate an initial aesthetic that we think is worth exploring, so the concept team has some anchor to the vision. For the imperial aesthetic we wanted them to explore a bright and ornamental direction at first. We always enable our team to add their own touch to these curated directions, but also encourage them to also explore other paths.

Vis-dev
We had several people working with the vis-dev, all bringing their own unique take on the brief we gave them. This process is quite hard, closing doors on designs and actually drive the art direction forward is a difficult task, with all the viable options at hand, we have to be quite picky, and measure against the words that we came up with.

Asking questions like, is this conveying an imperial and dominant feeling, what works well with this specific design and what doesn't. These questions are crucial in driving the vis-dev forward.



Concept-art made by Alessandro Bragalini



Concept-art made by Ecbel Oueslati


Concept-art made by Mattias Larsson



Concept-art made by Simon Gunnarsson (me!)



Concept-art made by Ylva Ljungqvist

There were concerns towards the mid-point of the vis-dev. The way the light works in Stellaris could make it so that white looks quite muddy. There's a chance that white takes too much color from the light and makes it look quite weird in some occasions.

So we iterated the curated art direction into a dark aesthetic. We made it more forgiving no matter what empire color the players chose, the ships will most likely look appealing in every instance.

The new aesthetic still had to hold true towards the associated words from the beginning. So we focused on more brutalist style, dark with silver details.



Final concept-art made by Simon Gunnarsson

Style Guide
The end of the vis-dev should result in a style guide, a document that should communicate the vision and the aesthetic, with extracted details and breakdowns. It is used by the whole team, from animators to VFX so it needs to be quite descriptive.

For example, below is a breakdown of materials that 3D artists will use as a guide to creating them.



Production

The actual concept art production is the bulk of our workload. It's where we create actual blueprints for 3D artists to follow. But it's really just a linear but iterative process to get to a final result. We start with sketching some ideas, and we slowly commit more and more to certain aspects until we have a design we like, then we refine it, add materials and ultimately a final asset sheet is created.

Initial sketches



Concept artist use 3D to easier present the ship and get a better feel for the design



Laying down material patterns, starting with a broad design then adding secondary and tertiary level of material details





Finalized asset sheet, complete with materials and material ID for the 3D artists to follow


In-game final asset

The end, but not quite!

This is our process with every new ship aesthetic, but the ships have a few more stops on the road before they're truly final, both animation, VFX and audio will get their hands on these before the full process is complete!

Thank you for taking the time to read this long post, here's a Nemesis (imperial style) titan! You will hear from our VFX artist, Erik Forsström, in a Dev Diary in a near future! "

PS. If you want to see a short video of the Nemesis (imperial style) titan, scroll down to the bottom of the forum post here!

Hello everyone!

Last week we talked about how the Galactic Community can elect a Custodian to unite them against an ongoing crisis, and this week we aim to continue that story.

The Unbidden invaded the galaxy, and in order to defeat the crisis you needed to ask for additional powers, and the length of the war underlined the need for more permanent powers. Those powers were very nice to have, and they are powers that you may not want to give up so easily.



Remember that time when you needed to make your custodianship perpetual? Those were the days.​

It would be better if you could find a more permanent and legitimate solution. Besides… wouldn’t the galaxy be safer under your leadership anyway?



When a Custodianship is granted on a perpetual term limit, the Custodian can propose a resolution for the creation of a Galactic Imperium.​

Proclaim the Galactic Imperium Citizens of the galaxy! On this day we make history as we transition into a new, and brighter future! Under this New Order, our ideals and rights will be protected. We hold these rights to be self-evident and we will defend them by force of arms. No star shall be lost to the enemies of our Community and together we will repel all attacks from within or without. Let our enemies learn to fear us: those who challenge our resolve will be crushed.
– High Chancellor Nilapatep, during the proclamation of the Galactic Imperium




Long live the Imperium!



Long live the Emperor!​

When the Galactic Imperium is created, all federations that were previously in the Galactic Community will be disbanded.



There is a New Order in town.​

The Galactic Imperium cannot be proclaimed during a War in Heaven.

Galactic Imperium
Once created, the Galactic Community ceases to exist and turns into the Galactic Imperium instead. Some things will be familiar, and some things will be entirely different.



Will the Imperial Senate Comfort the Fallen?​

The Galactic Emperor will gain access to a number of new resolutions, and a number of resolutions that are similar to those that were available to the Custodian.



There is much work to be done in the Galactic Imperium.​

The Galactic Emperor retains the powers available to the Custodian, e.g. such as Conclude Session and Freeze Resolution. They will also have a permanent Intel bonus against members, and gain an additional bonus to Diplomatic Weight.

Your Ethics will shift towards Fanatic Authoritarian, shift your Authority to Imperial, and you will get a new government form. Your Civics that are incompatible with your new position will be removed and you will gain a new unique Civic.


The emperor will gain a new unique Civic that doesn’t occupy a Civic slot.​

Hive Minds, Machine Intelligences and Megacorps are not blocked from proclaiming the Galactic Imperium, and have their own slight twist on it.

A Megacorp that forms the Galactic Imperium gains access to regular civics as well as corporate civics.

Imperial Armada
If there was a Galactic Defense Force during the previous Custodianship, it will be converted into the Imperial Armada instead.

Imperial Authority
The power that the Emperor holds over the Galactic Imperium is reflected in Imperial Authority. Depending on the strength of the Imperial Authority, different things can happen.



Members of the Galactic Imperium can choose to Strengthen or to Undermine Imperial Authority.

The Galactic Emperor gains access to a new Operation – Target Seditionists – which will prevent the target from undermining Imperial Authority with their envoys for a certain amount of time.

Those opposing the lawfulness of this New Order will also gain their own tools. The Weaken Imperial Authority Operation will do exactly what it promises. Should Imperial Authority fall below 50, they also gain access to the Spark Rebellion Operation, which will also do exactly what you would expect.

Rebellion
The rebels have chosen to light the flame, and the galaxy is in turmoil once again.

Those who refuse to join the rebels will join a loyalist federation instead, and a war will be declared that pits these two federations against each other. All rebel empires will leave the Imperium for the duration of this war.

If the Rebels win the war, the Imperium is dismantled and reverts back into the Galactic Community. All Rebels will rejoin the Community, Council members lose their seats, and all Loyalists get a temporary debuff to their diplomatic weight for a few years, meaning their influence in the reborn Galactic Community will be limited to begin with. The former Emperor will get even greater diplomatic weight penalties which will also last longer.

If the Loyalists win, the Rebels are all forced back into the Galactic Imperium and they get temporary debuff which lowers their diplomatic weight for a few years. In addition, Imperial Authority is greatly increased.

Regardless of who wins, the Rebel and Loyalist federations are disbanded.

If the war ends in a Status Quo/White Peace, the Rebels secede from the Imperium, and their Federation stays intact.

A Galaxy on Fire
With Nemesis we wanted to focus on the things that can go wrong, we wanted to focus on disruption and chaos. With one crisis defeated, the next crisis might be just around the corner, and it will be up to you to navigate the delicate balance of the galaxy.

Will you light the flame, or will you restore the balance?

Who will be your Nemesis?