Warframe Update 43 Finally Lands – and It’s a Big One
So it’s here. After months of teasers, a TennoCon countdown, and that gorgeous animated short from THE LINE, Warframe Update 43 went live on June 17, 2026, and it did not show up quietly. This is Jade Shadows: Constellations, a full mainline drop – Warframe update 43, which, in-game-speak, means basically everything Digital Extremes has been cooking since Update 42 just landed in your lap all at once. Big quest, new frame, new region, the whole spread.
And honestly? It’s the kind of update that pulls lapsed players back in. You know the type. The folks who hung up their warframes after The New War and kept telling themselves they’d “get back into it eventually.” Yeah. This is the end.
Let us walk you through what’s actually inside, what’s worth your time, and where the cracks are showing. Because there are a few – and pretending otherwise would be doing you dirty.
Two Sons, One Slot – Meet Sirius and Orion
Here’s the headline act. Warframe Update 43 gives us the 65th Warframe, except it’s not really one frame. It’s two. Sirius and Orion share a single inventory slot, and you swap between them mid-mission like flipping a coin that’s somehow both sides at once. If you remember Equinox and her day/night thing, this is that idea taken way further – and built around an actual story reason rather than just a gimmick.
The whole kit runs on a shared resource called Constellation Stars. Cast any ability and you generate them – green stars for Sirius, red for Orion. You can stockpile up to seven, but here’s the catch: no more than two of the same color back to back. So the game gently nudges you to keep swapping, keep mixing, keep both sons in the fight. It’s clever. The passive sweetens the deal too – every time you swap sons, you get 45% ability efficiency for your next two casts. Swap often enough and the whole rotation basically funds itself.
The fourth ability, Celestial Clash, is where it all pays off. Both sons launch into this aerial duel, each star you spend dealing 7,000 Blast damage in a chunky 20-meter radius. Match the star color to whoever’s attacking and you tack on a fat 55% critical chance bonus. You can dodge to reposition mid-air, and when the stars run dry the whole thing caps off with a joint explosion. The downside? While Celestial Clash is rolling, you can’t cast anything else or swing your weapons. You’re committed to the bit, as the kids say.
The son you’re not actively controlling doesn’t just stand around, either. He runs as an AI specter – attacking, casting his own abilities, generally being a useful little turret until you decide to hop into his body instead. It’s a genuinely fresh way to play a frame, and the early consensus is that it feels great once the swap rhythm clicks.
| Stat | Sirius | Orion |
|---|---|---|
| Primary damage | Heat | Slash / Blast |
| Support role | Heal and revive | Crowd control |
| Signature weapon | Pride (Scythe) | Wrath (Scythe) |
| Mentor | Ryoku (Ash Protoframe) | Vena (Garuda Protoframe) |
| Star color | Emerald | Crimson |
One thing worth flagging – the two sons keep separate mod loadouts, so you’ll be building each one for his own job. Sirius wants ability strength and range for that heal-and-burn playstyle. Orion leans into efficiency and duration for crowd control. Archon Shards and Decrees are shared between them, though, which saves you some headache. Just don’t expect duplicate auras to stack, because they won’t.
The Quest That Makes Stalker a Dad (Sort Of)
The story is the soul of this one, and it’s weird in the best way. You play as the Stalker again, picking up the thread from 2024’s original Jade Shadows. The premise leans hard into Eternalism – that whole “every choice spawns a reality” idea Warframe loves. The son you didn’t choose back then? He’s living in a doomed timeline where everything’s gone mad, and he’s come back to find his father. Trouble is, there’s only one Stalker to go around. So the two sons are locked in an endless war to erase each other.
Heavy stuff. And it lands, because Stalker is a genuinely fun frame to pilot through a quest. He’s got Dread, Despair, Hate, and a passive that hands him 300% crit chance against enemies who haven’t spotted him. The game basically begs you to play aggressive, and with infinite revives during the quest, there’s no reason not to.
Before you can touch any of this, though, you’ve got prerequisites. A lot of them. The quest sits at the end of a three-saga chain, and the game will not auto-start it for you – you have to dig into your codex and find it yourself.
Here’s the order you’ll need to have cleared:
- Prelude to War – three story missions, roughly an hour or two, none of them skippable.
- The New War – the big cinematic one that reshaped the whole setting.
- Jade Shadows (the original) – about 30 minutes, and the name you chose for the child carries straight into Constellations.
- Jade Shadows: Constellations – found under Main Quests in your codex, started manually.
The quest itself runs about 30 to 40 minutes. You’ll fight a dual boss, sneak back onto your Orbiter (Ordis is not thrilled to see you), hunt down the two Protoframes, chase a Void-spark through a Corpus ship, and – no, really – cook a couple of meals in a little kitchen puzzle near the end. It’s Digital Extremes’ way of going “hey, you’ve been murdering things for two hours, here’s some soft domestic content to cool down.”
It’s oddly sweet. Green pot wants sugar and meat, red pot wants spice and vegetable, in case you’re scrambling.
What’s Actually New in Warframe Update 43?
Okay, so the quest and the frame are the stars, but a mainline always crams in a pile of other stuff. Warframe Update 43 is no exception. Rather than bury you in patch-note prose, here’s the spread of headline additions worth knowing about:
| Feature | The Detail |
|---|---|
| Sirius and Orion | The 65th Warframe, a two-in-one duo sharing a single slot |
| Two Protoframes | Vena (Garuda) and Ryoku (Ash), recruitable as Railjack crew |
| Uranus Proxima | A brand-new Railjack region unlocked after the quest |
| Pontis Tower | A permanent hub on Uranus with vendors and fast travel |
| 5 Incarnon Genesis | Ballistica, Destreza, Obex, Stug, and Vectis get void-altered forms |
| Styanax Prime | Arrives with Afentis Prime and the Lanex Prime Syandana |
| Nidus refresh | Big survivability and stack buffs (more on that below) |
| Camera Offset | Pull the camera back or to the side – a 2019 request, finally |
That Styanax Prime drop is the new Prime Access, so expect the usual Riven disposition shuffle that comes with it – the June 2026 numbers went live alongside the patch, and a few of your spicier Rivens may have shifted.
The Incarnon batch, meanwhile, rotates into the Steel Path Circuit through Cavalero on the Zariman, with the fresh weapons hitting the reward track on the June 22 weekly reset.
Stug finally getting an Incarnon form is the running joke of the bunch – that little goo gun has been a meme for years, and now it’s a real pick.
Vectis, Ballistica, Destreza, and Obex round out the five. If you’ve been hoarding adapters, now’s the time to spend them. Just don’t burn one on a weapon you’ll never touch because the skin looks cool. We’ve all done it. We’ve all regretted it.
Uranus Proxima and the Steel Path Railjack Gamble
This is the part of Warframe Update 43 that’s splitting the community right down the middle, so let me be straight with you.
Finishing the quest unlocks Uranus Proxima, a new chunk of the Railjack star chart, plus that permanent hub – Pontis Tower – sitting on Uranus. The tower is your new parking spot. Fast travel to Vena, Ryoku, and a secret post-quest vendor, all from the pause menu.
The vendor stocks blueprints, Ephemeras, Landing Craft skins, Capturas, and a bunch of cosmetics tied to the two mentors, all bought with Emerald or Crimson Talents.
There are two new missions, and you pick a side:
- Scoria’s Angel – Ryoku’s mission, on Sirius’s side. Pays out Emerald Talents. Cloaking, precision, ranged combat.
- The Kuva Wytch – Vena’s mission, on Orion’s side. Pays out Crimson Talents. Gore, aggression, total chaos.
The genuinely player-friendly bit? You do not need your own Railjack. Both Vena and Ryoku hand you a loaner ship that runs the full mission. No Intrinsics gatekeeping, no months of resource grinding just to participate. For a system that historically locked newer players out, that’s a real olive branch.
Now the controversial part. Update 43 brings Steel Path to Railjack for the first time ever. Acolytes don’t spawn here – instead, Steel Essence drops from Eximus enemies. Sounds neat on paper. In practice? The feedback threads lit up fast. One of the top forum posts within hours of launch was bluntly titled along the lines of “Steel Path Railjack is everything I expected – and it’s bad.”
Ouch. The complaints cluster around it feeling grindy and undercooked relative to the hype. So if Railjack was never your thing, this probably won’t be the update that converts you. If you love it, well, you’ve got a whole new endgame layer to chew on.
Component farming for the new frame flows through here too. The main blueprint is guaranteed on quest completion – no RNG, no tears. The chassis, systems, and neuroptics each cost 90 Talents at the Pontis Tower vendor, or drop randomly from Uranus Proxima skirmishes. That’s 270 Talents total if you buy out the set.
Steel Path runs pay 18 to 22 Talents a pop, so a focused grind on one mission type gets you there in an evening or two.
Vena and Ryoku – The Crew You’ll Actually Fight Over
Quick detour, because these two deserve their own moment. Vena and Ryoku are the new Protoframes riding in with Warframe Update 43, and they break the usual mold. Normally you’d meet a Protoframe through the KIM messaging system – texts, lore drips, the whole pen-pal routine. Not these two. Digital Extremes deliberately skipped the handholding here. You learn who Vena and Ryoku are through the quest itself and through the chatter on their Railjack missions. No codex spoon-feeding.
Ryoku is Ash’s Protoframe, a blade-swarm assassin who fights cloaked and calculated. He’s loyal to Sirius. Vena is Garuda’s Protoframe – they call her the Wytch – and she’s the polar opposite: blood-soaked, gleeful, zero restraint. She’s in Orion’s corner. The two of them basically embody the split personalities of the duo-frame they mentor, which is a nice bit of thematic tidiness.
The fun part is they don’t just exist in the quest and vanish. Once you’ve earned their favor through the respective skirmish missions, both become recruitable as Elite Crew for your personal Railjack. Slot them into any role, hand them any weapon from your arsenal, and let them ride along.
Each comes with a stunningly remastered ship interior too – Vena’s red, spotlit, dramatic; Ryoku’s green and full of smoke. Honestly, picking which one to side with first is half the fun, even if you’ll eventually grind both.
Nidus Gets a Glow-Up, Plus the QoL Nobody Saw Coming
Here’s where Warframe Update 43 quietly wins over the veterans. The Nidus refresh isn’t flashy, but it’s the kind of buff that makes you reinstall an old favorite. Base health jumped from 555 to 675, and Nidus Prime went from 650 all the way to 825. Health regen got bumped, base max stacks climbed to 200, and Abundant Mutation now piles on an extra 300 stacks. If you shelved your worm boy years ago, dust him off – he hits different now.
But the real crowd-pleaser is the quality-of-life stuff. Some of these have been on wishlists for literal years:
- Camera Offset – shift your camera further back or off to the side so your fashion stops blocking your own view. Tenno have been asking since 2019. It respects your FOV. It’s glorious.
- Knockdown rework – the quick-recovery window got stretched from 70ms to 433ms, so rolling or jumping out of a knockdown actually feels responsive instead of like a coin flip. Your frame even flashes when you nail the recovery.
- Damage-over-time preview – health bars now show exactly how much a DOT effect will chew through, split across health, shields, and overguard. A lethal tick paints the bar with a black outline so you know the target’s already cooked.
- DLSS 4 and FSR 3.1 – the upscaler upgrade. FSR 3.1 works on both DX11 and DX12 cards now, with better GPU timings and cleaner image quality across the board.
That camera offset alone is the kind of change that makes you wonder how you played without it. Small on paper, enormous in feel. It’s the unglamorous engineering work that keeps a 13-year-old live service breathing, and it’s nice to see it get a spotlight in a mainline that could’ve easily buried it.
Oh, and there’s a fresh batch of augment mods riding along – new toys for Dante, Temple, Nokko, and Koumei, among others. Nothing that rewrites the meta on day one, but build-crafters will have fun pulling these apart over the coming weeks.
Is Warframe Update 43 Worth Coming Back For?
Short version: yeah, for most people. Let me explain why, with the caveats intact.
If you’re here for story, this is a standout. The Stalker saga has always been one of Warframe’s most compelling threads, and Constellations leans into the tragedy and the strangeness without losing the plot. The Sirius and Orion duo is the most mechanically interesting frame design in a good while – swapping bodies mid-fight feels novel even after thousands of hours in this game. And the QoL pile is the cherry on top.
The asterisk is Railjack. Steel Path Railjack arrived rougher than the marketing suggested, and the early reception reflects that. Digital Extremes will almost certainly tune it through hotfixes – that’s the whole rhythm of a mainline, things slip through and get patched – but if you came back purely for that, temper your expectations for a couple weeks.
For returning players, the prerequisite wall is the other speed bump. If your account stalled before The New War, you’ve got a few hours of catch-up before you even reach the new stuff. Annoying, sure, but it’s also some of the best questing Warframe has ever done, so it’s not exactly homework you’ll resent.
The bottom line is that this is a confident, content-rich mainline that respects both newcomers and grizzled veterans. It’s not perfect. It didn’t need to be.
FAQ
Can I switch between Sirius and Orion whenever I want?
Yep. Once you finish the quest, you can set your primary son from the Pontis Tower menu anytime. No penalty, no cooldown, no drama.
Do I need my own Railjack to farm the new frame?
Nope. Vena and Ryoku both lend you a loaner ship that runs the full missions. Personal Railjack investment is completely optional here.
How long is the Jade Shadows: Constellations quest?
Roughly 30 to 40 minutes from start to finish, assuming you’ve already cleared the prerequisites. Don’t start it on a lunch break – it locks other content until you’re done.
What do I need to play it?
You’ll need Prelude to War, The New War, and the original Jade Shadows quest done first, in that order. The Constellations quest won’t auto-start, so go grab it from your codex.
Did my old Jade Shadows choice matter?
It does. The name you picked for the child back in 2024 sets your default primary son and shapes some story beats. But nothing’s locked forever – you can change it later at Pontis Tower.
Is the Steel Path Railjack content any good?
It’s divisive. It’s the first time Steel Path has hit Railjack, which is cool in theory, but early feedback has been rough on the execution. Expect tuning hotfixes in the coming weeks.
What’s the fastest way to build Sirius and Orion?
Run Steel Path Uranus Proxima for 18 to 22 Talents per mission, stack a single currency by sticking to one mission type, then buy any missing component blueprints from the Pontis Tower vendor.
The Verdict
Warframe Update 43 is exactly the kind of swing Digital Extremes has earned a reputation for – ambitious, story-forward, and willing to experiment with how a frame even plays. Sirius and Orion are a genuinely bold design. The quest closes out a chapter of the Stalker arc with real weight. And the quality-of-life additions, that camera offset especially, are the quiet wins that’ll outlast the launch hype.
Is every piece a slam dunk? No. Steel Path Railjack stumbled out of the gate, and the prerequisite chain will test the patience of anyone trying to parachute back in. But mainlines are living things. The bugs get squashed, the systems get tuned, and the community feedback loop that’s kept this game alive for over a decade is already humming.
So if you’ve been waiting for a reason to reload Warframe, this is a pretty good one. Grab a son. Pick a side. Go cause some cosmic family drama. The Origin System will still be here when you surface, blinking, several hours later – and probably wondering where the time went.
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