Posts by Earendel

Friday Facts #432 - Aquilo

Posted by Earendel on 2024-10-11

Hello, It's time to reveal the last planet. So. Warning: Spoilers ahead.

Friday Facts #429 - Vulcanus Demolisher Enemies

Posted by Earendel on 2024-09-20

Hello, Welcome back to Vulcanus. It's been a while. You place your new prototype big mining drills, the pinnacle of resource extraction technology, on the closest tungsten deposit to your fledging Vulcanus factory. A few power poles later and they are happily mining away providing a new consistent source of valuable tungsten. A rail ramp and station just about fit in the area too, but without any rail supports in your inventory that line isn't going anywhere soon. Transport belt will have to do for now. As you're returning to the main factory, placing transport belt to connect this new resource to your base, you feel a trembling from the ground. Big mining drills make a lot of vibrations, but this is on a whole other level. Something else must be going on. You head back towards the mining site. Across a river of lava you see a truly gargantuan creature snake its way around a volcano. This formidable beast most closely resembles a centipede or millipede but is larger than a train. As it moves forwards the ground at its face is broken apart leaving a trail of torn up rock and patchy lava. Trees, rocks, even cliffs are torn apart by its passage. Ash is flung into the air making an abrasive cloud that blankets its body and lingers long after it has moved on. The creature roars and speeds up. As it does so it starts shaking the ground harder. Rhythmic vibrations agitate a wide area around it kicking up a huge cloud of ash and destabilising the terrain. Also available on YouTube in 4k. The creature cruises over the lava river and demolishes your machines without even slowing. Your precious new mining drills that seemed so large and powerful just moments ago look like puny toys in the face of such an unfathomable beast. The Demolisher continues its path of destruction down the line of transport belt toward your base, but before getting there it slows to a crawl and turns back into the volcanic wastelands. This attack won't go unanswered. It's time for a fight. You pursue the Demolisher, an easy task given its thick glowing trail. Lava on either side of you forces you to cross through the trail to pursue the creature. The torn up terrain is hot, but there are enough cool rock sections to step across it. As you do, the lingering ash cloud around it obscures your vision and the abrasive particles interfere with your exoskeleton equipment. You catch sight of the body again, this time up close. The thickly armoured plates of each segment seem to give it good protection from heat, and probably many of your weapons. It hasn't reacted to you yet, perhaps it has not seen you, or perhaps it does not care. You move towards the Demolishers head and it still ignores you. The face appears to be a clear weak spot. It has no eyes and the skin still seems adapted for the heat, but the armour is much thinner around the jaws. Bracing yourself for a reaction, you shine your lasers at it's face, but nothing. It continues to patrol some path, as though you were nothing but a speck of dust on the wind. A rocket to the face would surely provoke it, but before testing that theory, you place a line of land mines to secure your retreat. There's an immediate reaction from the creature. It speeds up and turns towards you. Once again, rhythmic vibrations shake the terrain and generate a steadily expanding cloud of ash. The cloud quickly encompasses you. Obscured vision and snagged exoskeleton joints will limit your speed. You fire your submachine gun at the creature. Your piercing rounds cut into the Demolisher and do some damage, but by the time you reload a new magazine all the damage you dealt has healed back. You try again for a few moments inflicting some damage, but again, it seems to heal faster than you can deal damage. Vibrations coming from the creature seem to focus and amplify around you destabilising the ground even more. The crust is thin at the best of times and this isn't helping. A fissure starts to open up under your feet. You manage to dodge to the side as a volcanic eruption explodes in the area you stood a moment ago. Rock fragments, lava, and hot gases shred the area. You avoided the main blast, but just being close to the edge was enough to weaken your shields. New fissures start to open up around you. These are easier to dodge now that you know to look for the fissure signs in the ground. Standing far enough from the eruption is completely safe but you'll need to stay on your toes. The Demolisher ploughs through the line of land mines and does not slow as it does so. They do more significant damage, but to your horror the damage is gone in seconds. That was your escape plan, it's time to get moving. You try some more weapons as you move away, even throwing a few spare defender capsules into the mix. They're all somewhat effective but the damage doesn't stick. You'll need to deal damage much faster but you weren't prepared for that. While distracted you fail to dodge a new volcanic eruption. The fissure erupts directly beneath, shattering your shield and blanketing you in fire. The power armor stops you from getting too singed but another hit like that would be certain death. For now, this is not a fight you can win. You switch all your focus to dodging the eruptions and moving away. A few seconds after you stop firing the Demolisher slows down and turns back. That's two wins for the Demolisher, but you'll live another day.

Friday Facts #425 - Behind the legs

Posted by StrangePan, Earendel on 2024-08-23

Hello, Make Way for the Pentapods! Last week (FFF-424) we announced two entirely new enemies coming to Factorio: Space Age: Stompers and Strafers. This week, we're going to take you on a behind-the-scenes tour of some of the features, systems, and optimizations that brought these adorable monsters to life. We'll also talk about the techniques we used to prepare last week's announcement. We've got a lot of ground to cover, so let's dive right in.

Friday Facts #424 - Gleba Pentapod Enemies

Posted by Earendel on 2024-08-16

Hello, It is time. STOMPY TIME! If you don't want spoilers on enemies and want to discover them naturally then you might want to skip this one. Let's continue the story from FFF-413. A trumpeting scream quietens all the small animals. You hear the breaking of waves followed by stomping: earth-shaking steps that are getting louder and louder. Looking in the direction of the sound, you see a cliff rising to a tall hill. The fungus at the top shakes a little with each stomp, but the source is somewhere further behind the hill. You ready your weapons, but the sound stops getting louder and instead moves to the right, then gradually fades into the distance. Whatever it was, it was big. After climbing the hill to investigate, you see a valley on the other side. Some large translucent green eggs float on a raft of slimy foam in a pool of shallow water. You get closer. The eggs are soft like jelly, the portion above water sagging under their own weight. In the centre is a dark blurry mass of... tangled limbs and eyes. This video has sound. Also available on YouTube in 4k. Suddenly the egg erupts and a clawed limb swipes at your face. A strange creature wriggles around in the water trying to claw at you, and through the splashing you make out 5 limbs like a starfish. A bulging head-like structure has many eyes on one side and a sponge-like material on the other. On the sides of its head are crests of transparent blisters that are inflating with air to form something like a paddle or wing. It drags itself around like some sort of ravenous tentacled baby. With the occasional lurching movement it launches itself at you, trying to grapple you with its limbs and bite you with its underside. The claws glance off your energy shield with minimal damage. Your personal laser defence springs into action and in a flash of light the newborn is cut to shreds. The laser then switches targets to the egg raft. A few moments later all the eggs burst into a horrifying swarm of angry thrashing creatures. The sea of flailing limbs and odd movement makes it difficult to target individuals. You bravely retreat back to the cliff and equip the flamethrower to protect yourself with a wall of fire. The undaunted wriggling creatures run straight into the fire and die soon after. Another trumpeting scream pierces the sky but this time it doesn't sound distant at all. A slender towering creature stares straight at you with its large bulging eyes. It strafes sideways circling you, gracefully stepping over cliffs and tree-like fungi with its 5 thin legs. It launches something from its head, a projectile high into the air and arcing toward you. You start retreating, but 4 wings spring from the sides of the projectile and it steers towards you like a homing missile. The flying creature rams into you, grappling you with its clawed limbs and slowing your movement. You throw it down to the ground and it becomes indistinguishable from the Wriggler you dispatched earlier. Your laser defences make short work of it, but without warning, you're struck by another projectile creature from the other side. Another Strafer has arrived and is also bombarding you. Both Strafers are staying out of range of your automated laser. You dash towards one of the Strafers with your submachine gun in hand, but as you do the Strafer to your front retreats and the other advances. They seem intent on keeping you at range, constantly circling while flinging homing projectiles. No matter, you have another weapon up your sleeve. You dash forwards again, this time with a rocket launcher in hand. A rocket snakes its way through the air and blasts its way into the first Strafer. The creature shrieks and attempts to retreat, but another rocket is already on its way. The second rocket strikes unerringly and a moment later, the Strafer is blown apart leaving a cloud of pieces to rain down on the swamp below. Stomp stomp stomp. The stomping has returned. A colossal spiked shell rises into view from behind a hill. It strides effortlessly over a cliff with its 5 huge armour-plated legs. This creature is clearly related to the others, but it is far heavier with a wide stance and thick legs. The central body or head region is like a shielding shell with small eyes peering through narrow holes. You fire some rockets at the Stomper and they do some damage, but nowhere near enough to take it down. You have very few rockets left and they won't be enough to kill the Stomper so it's better to save them for the other Strafer (which is difficult to catch otherwise). The Stomper charges towards you. Even with your exoskeleton equipment the Stomper can outrun you. You stand your ground with the submachine gun but you can't dodge effectively while you fire. As it gets close the tremors stress your shield, and thrown debris from its stomps pummel the shields further. The creature lands a foot directly on you and your shields falter. That hurt. This isn't working. You start moving again, not to outrun it but to outmanoeuvre it. It may be faster than you in a straight line, but it can't change directions as quickly. The other Strafer is still alive and flinging new enemies at you from a distance. By switching between dodging movement and bursts of SMG fire, you're able to evade most of the Stomper's damage and keep the number of Wrigglers low enough to not get overwhelmed. You wait for an opening when you're not being stomped on, swarmed, and the Strafer is in view. Away go the last 2 rockets and... success. The last Strafer falls dead. Now it's just you and the Stomper. A duel to the death. While continuing to dodge its feet, you make your way to a larger area of land to make your last stand. No more rockets. Gun ammo is low. Time for the flamethrower to shine. As you circle each other, you douse the arena in flames. The dance continues in flames until one of you falls. More fire, more spinning, more fire! The world becomes a hazy blur of flames, smoke, and death.

Friday Facts #422 - Tesla Turret

Posted by Earendel, Jarosław on 2024-08-02

Hello, It's time for those "tesla items" I mentioned in FFF 399.

Friday Facts #420 - Fusion Reactor

Posted by Earendel on 2024-07-19

Hello, I'm sure you're familiar with the good old Nuclear reactor. It's a fission reactor that makes a lot of power in conjunction with its steam turbines. The nuclear energy system is unlocked on Nauvis, and in the context of Space Age, that makes it an early-to-mid game unlock. For the planet Nauvis, nuclear power is great for the whole game. Water is endless, and uranium is plentiful. For space platforms it's not ideal because it takes a lot of water and a fair amount of space. Solar panels are so good in space, especially near the sun, that it's harder to justify a reactor on a small platform. If you're mainly going around Fulgora then nuclear becomes more competitive because Fulgora has more ice from asteroids and less solar energy. Later, when you head to the 4th new planet, nuclear becomes a much better option because the solar power is so low and ice is more abundant. At that point, you've had nuclear as an option for all the 5 planets (although you probably don't use it on all of them), and a few space routes, so it's time to unlock a new and exciting energy system.

Friday Facts #419 - Display Panel & Inserter pickup fixes

Posted by Earendel, Klonan, Twinsen on 2024-07-12

Hello, Welcome to our facts for the week. Sign posts or bulletin boards are a common sight in videos games, probably not far behind the ubiquitous wooden crate or explosive barrel. They are a nice clean understandable way to communicate with the player, and it was something we wanted to see in Factorio for a long time...

Friday Facts #413 - Gleba

Posted by Albert, Earendel on 2024-05-31

IntroductionAlbert Making a new world in Factorio is relatively "easy", just create a new set of tilesets for the ground, add some new models of trees, create a bunch of new decoratives, some decals (optional), a new skin for the cliffs (optional), and bam! you get a new planet. Well, to be fair, you also have to play with the terrain generation noise and autoplace algorithms, experiment with proper LUT's, and adding some new shader won't hurt either if you want to succeed. The problem of making it from this simplistic perspective, is the danger of falling into a superficial automatism. So probably all your planets will end up looking the same with just different colours. Gleba is the one planet that has all the things needed to make a new Nauvis-like planet in Factorio, but it is still different on many other levels. What makes Gleba very special, at least to me, is how we twisted the core-concept of the planet and pushed the necessary elements in a specific way to make it more unique. Before having its final name, Gleba was internally called "biological planet", and an obvious direction for that would be a planet looking like a jungle. This would be fine for a new biome in Nauvis, but for an exotic planet, never explored, and full of life (more than ever), this time we needed something more alien looking. With not too many clichés in it, extravagant, and if possible playing with new colour palettes. Ah! But also with some link to the reality of Nauvis. And it needs to look very different from Nauvis. Ufff, Okay!. So we started to think about the microcosmos of the world of lichen, fungi and algaes under the sea. Something that exists in our reality, which it's believable already, but it has all the requirements mentioned above. In this video we made the effort of showing what exactly we have in mind for the look and feel of Gleba. The planet is still work in progress. But we better show it now because we will need to keep showing elements of Gleba in future posts. The map was handmade, but with a realistic vision of the autoplace algorithm and the map generation. The "trees" used are concept art used as placeholders. The cliffs are also placeholders, some tilesets will get tweaked to integrate them better. Some doodads will be added and modified. Colour grading is less or more missing, and the rain shader on the foreground will be tweaked. For a planet full of life (more than ever!), now it looks very static, but we are planning on adding some more animated "things" to really bring some life to the experience. And overall, we are avoiding to show, on purpose, the red area of the planet (look at the map during the last frames of the video) that one is too early to show. This video would be 55% worse (or more) if Petr wouldn't have composed and recorded this soundtrack for Gleba. You do remember our dear Petr, right? from the FFF#406 Space age music. The track is not exactly as it will sound during the game, now he is finishing some remixes of the tracks to make them flow perfectly fine for the gameplay requirements. Now our usual galactic tour operator will guide us through the sophisticated nuances of the nature of the biomes and habitats of Gleba.

Friday Facts #411 - All about asteroids

Posted by Fearghall, Earendel on 2024-05-17

Hello! Welcome to Fearghall's Factorio Friday Facts! (FFFF, if you will.) Over the last few months, you have seen asteroids a few times as a background part of some other FFFs, but for all their understated majesty, they were actually quite a complicated trick to pull off! Come with me as I take you on a 3720 to 1 journey through this asteroid field.

Friday Facts #409 - Diminishing beacons

Posted by V453000, Earendel on 2024-05-03

Hello, Today we're going to take a look at a feature some of us have dreamt of changing for years now - the beacon transmission. The main purpose of beacons is to allow massively increasing your production in the late game while being more than just a module or a faster machine. To make use of beacons you need to adjust your building layout for them. Beacons succeed in this role, but...