The Arc Raiders Riven Tides update patch notes finally dropped on April 28, 2026, and I’ve spent the entire day knee-deep in the new coastal map, trying not to get electrocuted by a flying ice cream cone. Update 1.26.0 brings a brand-new map, a boss enemy that’ll make you rage-quit the first three times you fight it, two new movement gadgets, and a weapon durability rework that quietly changes how you play.
Here’s what I’m covering:
- The new Riven Tides map and what it actually feels like to play
- How the ARC Turbine works (and how to stop dying to it)
- Beachcombing and the Dockmaster’s Detector
- Weapon durability changes nobody is talking about loud enough
- The Bettina buff that actually matters
- Trigger ‘Nade nerf, Photoelectric Cloak nerf, and the Avian Alarm project
- Bugs, the broken crossplay situation, and known issues
I’ll be honest — I went in expecting to be blown away by Riven Tides. The Q1 2026 roadmap had been hyping this thing for months. What I got was a mixed bag, but the parts that work, really work.
Table of Contents
When Did Riven Tides Actually Go Live?
The update rolled out at 2 AM PDT / 5 AM EDT / 9 AM UTC on April 28. It was released on Tuesday, April 28, 2026, at 2 A.M. Pacific Time, which means anyone on the East Coast had to wake up obscenely early or just deal with downloading at lunch. The patch was over 10 GB on Steam, so factor that in if your internet is anything less than fiber.
This is the final update on Embark’s Q1 2026 roadmap, and it’s also the first new map since Stella Montis dropped in November 2025. That’s a long gap, which is why expectations were sky-high.
Riven Tides Map: A Beach That Wants You Dead
The new map sits on the western coast of the Rust Belt. This location was abandoned twice — once during the Exodus, and once again by survivors of the First Wave, who failed to hold down the exposed settlement against ARC. The lore here is solid. The map itself? It’s gorgeous in spots and weirdly empty in others.
The standout POI is the Panorama Azzurro — a faded luxury hotel with peeling pastel walls, an empty pool, and a beachfront bar that’s still got bottles on the shelves. There’s also a working dockyard, a long stretch of open coastline, and a few old Exodus buildings to scavenge. It’s a beach-themed map, with a long coastline, the (once) luxurious Panorama Azzurro Resort, a dock, and a few old Exodus buildings for you to scavenge.
I’ll say what most reviewers are dancing around: the map is smaller than I expected and the open beach sections leave you exposed in a way that makes PVP brutal. Insider Gaming called Riven Tides underwhelming and feels much smaller than expected, and after eight runs, I get it. But the Panorama Azzurro hotel interior is some of the best level design Embark has ever done. Wandering the dim corridors past mildewed wallpaper while a Turbine hums overhead outside? Top-tier vibe.
The ARC Turbine: A Floating Ice Cream Cone That Murdered Me Six Times
This is the real headline of the whole update. The ARC Turbine is the new large-class enemy and it might be the most punishing fight in the game. It’s considered a large Arc, so it’ll put up a fight similar in difficulty to the Queen and Matriarch.
Here’s what I learned the hard way after burning through most of my stash trying to take one down.
The Turbine doesn’t spawn right away. The ARC Turbine does not appear immediately at the start of a session on the new Riven Tides map. Instead, these enemies usually begin spawning around 15 to 17 minutes into a run. So if you’re rushing extract, you might never even see one. If you want to farm it, you need to plan a long run.
Don’t shoot it while it’s flying. I cannot stress this enough. The first thing I did was unload an entire mag into its underside while it was hovering. Did nothing. Then I died. Before you begin to take one down, it’s important to understand the Turbine’s pattern. It will fly around fairly slowly, and on occasion, it will land, placing three legs on the ground and opening up its core, revealing three rapidly spinning yellow canisters — these are the key to destroying them.
Watch the lights. Yellow lights mean it’s looking for a landing spot. Blue means it’s grounded and the core is exposed. Red means it’s airborne and ready to fry you. The blue window is your only real shot.
Bring heavy. Hullcracker is the gold standard here. Wolfpack works. The Bettina with its new buff (more on that below) actually pulls weight against ARC armor too. Don’t bring a single SMG and hope for the best.
Find cover before you commit. The Turbine’s defence systems include deploying proximity mines in a large perimeter that explode when you get too close, airborne missiles that shoot lightning down upon you, and homing missiles that will track you down before exploding. A pillar will save your life. Standing in the open will not.
When you finally drop one, you get the Turbine Compressor, which you absolutely need for the new Avian Alarm project. So this isn’t optional grinding — if you want the rewards, this is the fight.
Beachcombing Is Way More Fun Than It Sounds
Honestly, this might be my favorite addition. Beachcombing is a new map condition exclusive to Riven Tides. You grab a Dockmaster’s Detector, sweep it across the sand, and dig up buried loot.
The catch? The richest hunting grounds are out in the open. So while you’re treasure hunting, you’re also a sitting duck. I had a guy with a sniper take me out from the hotel balcony while I was metal-detecting near the surf line. My fault for getting greedy. Still salty.
You earn the Detector by working through the Avian Alarm project (more on that below), or you can find one in the wild. I’d recommend doing the project — the rewards stack up.
Crash Mat and Powered Descender: The New Movement Toys
Riven Tides has more verticality than older maps, and Embark added two new gadgets to deal with falling off stuff.
Crash Mat is the easier one. It’s a throwable landing pad. You chuck it on the ground, jump from height, and don’t die. Crash Mat is the easier blueprint to craft, requiring Utility Station II, Electrical Components, and Durable Cloth. It’s an Uncommon throwable so it’s reasonable to get into your loadout.
Powered Descender is the spicy one. It’s an Epic gadget that slows your fall mid-air using a wind-up jet. Powered Descender requires Utility Station III, a Power Rod, and a Turbine Compressor. Yeah, that means you have to kill at least one Turbine before you can even craft this thing. Classic Embark resource gating.
Between the two, I’d grab Crash Mat first. The Powered Descender is cooler but the wind-up means you can’t react to a sudden drop with it.
The Weapon Durability Rework Nobody’s Yelling About Enough
This change is going to quietly reshape how everyone plays. Let me break it down.
Upgrading weapons will now repair 25% of the weapon’s max durability. That’s huge — it means upgrading is no longer something you delay until you’ve manually repaired. You can just send it.
But the trade-off is that average weapon spawn durability dropped from 50 to 30. So your random outskirts pickups are going to be way more beat up. The good rooms still have decent gear.
Then there’s the per-tier durability loss change:
- Common weapons: +75% durability loss per shot
- Uncommon: +50%
- Rare: +35%
- Epic: −5%
- Legendary: −10%
What this means in plain English: cheap weapons now degrade ridiculously fast, and your high-tier guns last longer. Embark wants high tier weapons to have more longevity compared to low tier weapons. The chronic hoarders who never lose a fight are going to feel this. The PVP-heavy raiders who used to lose 30% durability on every knockout now only lose 15%.
The whole system is being rebalanced to make weapons feel like a renewable resource for everyone instead of an infinite stash for cautious players.
The Bettina Just Became a Real Gun
I’ve been sleeping on the Bettina. The Riven Tides patch fixed that for me.
The Bettina has been buffed to push it closer to its rarity. The base damage and damage against ARC armor has been increased to get more value out of each bullet, but the base fire-rate has also been reduced. Specifically:
- Base damage: 14 → 16
- Fire rate: 285 → 235
- Per-shot dispersion: −40%
- Dispersion recovery: +30%
- Damage against ARC armor: +33%
The slower fire rate is a real change — it now wants you to control your bursts. But each shot lands harder, the bloom is way slower, and it actually shreds ARC armor. Plus, heavy ammo stack size jumped from 40 to 60, so you can carry more without overloading.
I ran the Bettina against a Bastion in Buried City right after the patch and dropped its leg joint in like four shots. Felt good.
Trigger ‘Nade Spam Is Finally Dead
This was the patch every PVP player has been begging for. You can no longer throw a new grenade at the same time as triggering a previously thrown one, and will instead have to wait for the animations to finish. There’s now a 1-second delay after throwing and a 1.3-second delay after triggering. The double-detonation cheese is gone. Praise be.
The Photoelectric Cloak also took a beating — its weight tripled (1 → 3) and its power use rate quadrupled (2.5/s → 10/s). It still works the same when active, but you can’t just waltz through ARC zones invisible for 30 seconds anymore.
The Avian Alarm Project and Last Resort Event
The new player project is Avian Alarm. You’re building a bird-monitoring system across the coastline. Deploy cages at buoys along the Riven Tides coastline to catch birds for the Avian Alarm. Work through all five stages to earn the Dockmaster’s Detector, Gel Patches, the Bird House backpack attachment, the Fist In Air emote, and 250 Raider Tokens in total.
The Bird House backpack attachment looks ridiculous and I want it immediately.
The seasonal event is Last Resort, which runs through May 25. You collect ship models scattered across the maps — five of them total, with names like Wind Sprite, Twilight Compass, Velocity, Sirena Dorata, and Leviathan’s Crown. You earn merits by collecting models and gaining XP across all maps, then cash those in for cosmetics.
Two cosmetic sets dropped on launch day: Solare (ceremonial vibes) and Rachetta (loud athletic look). The Corsaro Setis coming later in May with a robotic arm and spring leg. Yes, really.
The Crossplay Is Broken at Launch
This needs its own section because it’s actively annoying. The Riven Tides update has turned off crossplay, with players noting that it’s now turned off in their options menu and they have no way to turn it back on. So if you play with friends on a different platform, you’re stuck waiting for a hotfix.
There’s a workaround that involves resetting your Arc Raiders settings to default, but this resets all your other tweaks too. If you spent hours dialing in your sensitivity and HUD layout, that’s a brutal trade. Embark’s community lead has acknowledged the issue on Discord and a fix is coming, but no timeline yet.
Bug Fixes That Actually Matter
The patch notes are massive but here are the ones I noticed in-game:
- The zipline bug where you’d get launched into orbit at certain ladders in Spaceport is finally fixed
- Vita Spray no longer lets you exploit faster healing by spraying yourself and a teammate at the same time
- The Surge Coil tooltip now shows the correct 10m range instead of the very wrong 75m it claimed before
- Multiple stuck spots fixed across Buried City, Dam Battlegrounds, and Spaceport
- Voice chat got a noise suppression toggle, finally
- Aim assist now correctly targets weak spots on Bastion, Bombardier, Queen, and Matriarch
That last one is huge for controller players who’ve been struggling to land precise shots on big ARC.
Known Issues You Should Know About
Embark listed these as still broken in the patch notes:
- The “On the Radar” Quest can not be completed on Riven Tides — don’t waste time trying
- The Leaper can jump through the Turbine — comedy gold but a real issue
- Flying ARC sometimes get stuck in idle
- The Rachetta outfit is missing some color details from the promo material (Embark says it’ll be patched)
- Player animations break when you interrupt searching a Baron Husk
If any of these hit you, it’s a known issue, not your install.
What Else Came With 1.26?
A few things worth a quick mention:
- PSSR 2 support on PS5 Pro — image quality on PS5 Pro got a noticeable bump
- Trials Season 4 kicked off alongside the patch
- Expedition window extended to 13 days with a new Late Departure option
- New Augment: Tactical Mk.3 (Smoke) dropped, with Embark teasing a wider Augment balance pass coming
- ARC presence reduced in beginner sessions (Comets removed from Dam Battlegrounds standard, Firefly presence cut, Comets reduced in Buried City)
FAQ: Stuff Players Are Actually Asking
How do I kill the ARC Turbine without dying?
Don’t shoot it while it’s flying — wait for it to land on its three legs and expose the spinning yellow canisters in its core. That’s your damage window. Use a Hullcracker, Wolfpack, or buffed Bettina, stay behind hard cover because of the lightning missiles, and accept that your first few attempts will end in death. It spawns 15-17 minutes into a Riven Tides run.
Why is my crossplay turned off after the Riven Tides update?
This is a known bug — Embark accidentally disabled crossplay for everyone with the 1.26.0 patch and is working on a fix. The temporary workaround is to reset your settings to default, but that wipes all your other settings too. I’d just wait for the hotfix unless you absolutely have to play with cross-platform friends right now.
Where do I find the Dockmaster’s Detector?
The easiest way is to complete the Avian Alarm project — it’s one of the rewards. You can also occasionally find one as loot in containers on Riven Tides. You need it to actually beachcomb, so don’t bother trying to dig without one.
Is the Riven Tides map worth playing or is it really that small?
It’s smaller than the Stella Montis hype set us up for, but the Panorama Azzurro hotel is genuinely incredible level design and the Beachcombing mechanic adds something fresh. I’d say it’s worth running for the new content even if it doesn’t blow you away on first impression.
How do I craft the Powered Descender blueprint?
You need Utility Station III (so make sure you’ve upgraded), one Power Rod, and one Turbine Compressor. The Turbine Compressor only drops from killing the ARC Turbine, so you have to take one down before you can craft this. There’s no shortcut.
Did the Bettina actually get better after the buff?
Yes. The damage bump from 14 to 16, the much tighter dispersion, and the +33% damage against ARC armor make it feel like a totally different gun. The slower fire rate forces you to control your bursts but you’ll waste way less ammo per kill.
What time exactly did the Riven Tides patch drop?
2 AM Pacific / 5 AM Eastern / 9 AM UTC on April 28, 2026. The download was over 10 GB on Steam, so plan accordingly.
Final Take on the Arc Raiders Riven Tides Update Patch Notes
The Arc Raiders Riven Tides patch notes deliver way more than just a new map. The ARC Turbine is the most interesting boss fight Embark has designed since the Queen, the weapon durability rework is a quietly massive shift, and the Trigger ‘Nade nerf alone makes ranked PVP feel sane again.
Is the map itself everything we wanted? No. It’s a smaller addition than Stella Montis was. But the systems built around it — Beachcombing, the new mobility gadgets, the Avian Alarm project — give it real reasons to matter.
If you’ve been on the fence about jumping back in, this is the patch that’s worth the install. Just maybe wait a couple days for the crossplay fix if you play with friends across platforms.
See you on the beach. Watch the skies.