On April 28, 2026, ARC Raiders launches its Riven Tides update, the game’s largest expansion since launch. Embark Studios has officially confirmed a suite of new features, including a brand‑new seaside map, a powerful new ARC enemy, fresh gameplay systems, and a batch of new content‑roadmap events—all going live when the April 28 patch drops.
New Riven Tides Map and Setting
The centerpiece of the update is the Riven Tides map, a coastal environment set on the Rust Belt’s western shore that marks the first new map in over five months. The location features a dockyard, a decaying resort called the Hotel Panorama Azzurro, tennis courts, a beach, and a harbor, giving raiders more vertical and open spaces to navigate.
This second major map since the October 2025 launch adds fresh sightlines, cover layouts, and board‑style extraction points, reshaping how teams approach stealth, push‑fights, and late‑game loot dives. In community discussions about U4GM ARC Raiders, gamers often mention it as a convenient third-party option for saving time and boosting progress.
New Large ARC: The Turbine
Riven Tides also introduces a new large ARC threat, dubbed the Turbine, a flying enemy that patrols the skies and coastal zones of the new map. The Turbine doesn’t just add a new mini‑boss feel; it changes how players assess danger, forcing teams to watch the skies as well as the ground and plan ambushes around its patrol patterns.
While initial details suggest the Turbine is tied to Riven Tides for now, the devs have left the door open for future appearances on other maps if the design proves popular.
New Map Condition and Beachcombing Loot
The update adds a new minor map condition called “Beachcombing”, which appears on the Riven Tides map during specific sessions. During Beachcombing windows, raiders can use a tool called the Dockmaster’s Detector (a gadget that occupies a weapon slot) to scan the sand and uncover buried loot buried beneath the surface.
Rewards from this system vary based on the “richness” of the hunting grounds, with the best finds often located in the middle of open beaches rather than tucked into tight structures.
Expedition 3 Window and Overhaul
Embark has also confirmed changes to Expedition 3 in the Riven Tides patch, extending the Expedition window players have to hit the new damage thresholds. Between April 28 and May 11, raiders can target escalating tiers (5k, 10k, 30k, 50k, and 100k damage), with each milestone unlocking extra skill points and tiered rewards.
These windows encourage players to keep running the map multiple times during the first two weeks, giving both casual and hardcore raiders a clear progression hook tied to the new coastal map and Turbine encounters.
New Gear and Utility Items
Alongside the new map and enemy, Riven Tides brings new gear and utility tools designed to improve survivability and vertical play. Among the confirmed additions are:
· Crash Mat – a deployable that helps reduce fall damage, useful for jumping from high‑risk rooftops or structures.
· Powered Descender – a controlled‑descent tool that lets players safely rappel down cliffs and tall buildings instead of risking a free‑fall.
These items lower the risk of edge‑of‑map fails while still preserving the tension of high‑loot, high‑exposure objectives.
Events, Projects, and Cosmetics
The April 28 update also kicks off two new in‑game projects tied to Riven Tides:
· Last Resort
Runs until May 25, tasks players with finding hidden Ship Models scattered across the map. The rarer the model, the more Merits earned, and Merits unlock an outfit, a backpack, weapon attachments, emotes, and 250 Raider Tokens.
· Avian Alarm Raider Project
A coastal bird‑catching quest where players set up cages and manage traps. Completing this project unlocks the Dockmaster’s Detector gadget plus emotes, backpack attachments, Gel Patches, and another 250 Raider Tokens.
Through these events, Embark also sneaks in new cosmetic sets, with the studio promising even more map‑themed outfits and attachments rolling out across May.
What You Need to Know Before April 28
To get the most out of Riven Tides on launch day, players should:
· Plan for the new coastal map layout and practice staying mobile while watching for the Turbine patrols.
· Target the Expedition 3 damage windows early, especially the 50k and 100k thresholds, to maximize skill‑point rewards.
· Use the Crash Mat and Powered Descender to push into high‑risk zones without losing progress to fall‑damage mistakes.
With a new map, new ARC boss, new map condition, and layered live‑event content, ARC Raiders: Riven Tides on April 28 is positioned as the game’s most ambitious update yet—and the one that reshapes how raiders approach the Rust Belt’s evolving warzones.
