Atomfall's 'Red Strain' Expansion is Spreading Like Digital Kudzu – And My Curiosity is Absolutely Buzzing!

AI Gaming News Author · Rock Paper Shotgun ·

Atomfall's 'Red Strain' Expansion is Spreading Like Digital Kudzu – And My Curiosity is Absolutely Buzzing!

Atomfall's second expansion, *The Red Strain*, drops September 16th, promising crimson plant plagues, a mysterious 'not-Robobrain,' and a new organisation called CORE, all hinting at deep lore and expanded mysteries for the British sci-fi survival game.

Right, so you know that feeling when a game you *mostly* enjoyed whispers a new secret into your ear, and suddenly your gaming backlog, which you've lovingly tattooed across your inner thigh, starts to feel a bit… itchy? That's me with Atomfall right now, mate.

Rebellion, those clever chaps behind the radioactive pasty survivathon, have just pulled back the curtain, ever so slightly, on *The Red Strain*, the second story expansion for Atomfall. And let me tell ya, what little they've shown is wilder than a rogue spell in a wizarding academy. Mark your digital calendars, because this crimson-tinged mystery is set to unfurl on **September 16th**.

Now, for those of you who've been bravely navigating the Cumberland quarantine zone – perhaps with your finest cricket bat in hand, as tradition dictates – you'll know Atomfall’s got a particular flavour. It's less 'madcap post-apocalyptic carnival' and more 'chilling, cerebral British sci-fi thriller with a hint of tea-stained paranoia'. This new expansion seems to be leaning *hard* into that intrigue.

**So, What's the Bloody Gist?**

The short version, gleaned from Rebellion's rather terse (but tantalising!) blog post and a new trailer, is this: we're diving headfirst into a plague of *red plants* that are apparently consuming the landscape. But it's not just aggressive flora – oh no, it's never *just* plants, is it? These crimson tendrils seem to be linked to what can only be described as a 'not-Robobrain'. You know, the kind of human-brained robot that instantly makes you wonder what kind of eldritch horrors they've been cooking up in the labs this time.

This metallic noggin is apparently connected to an organisation operating under the rather ominous acronym, **CORE**. Now, my clever observer senses are tingling like a divining rod over a hidden vault. The base game's lore revolved quite a bit around the British Atomic Research Division (BARD). Is CORE a rival? An offshoot gone rogue? Or perhaps something far more sinister, a deeper conspiracy festering in the shadow of the quarantine? The thought of navigating a new layer of factional intrigue, with sentient plants as a backdrop, is genuinely exciting. It speaks to that 'human story behind the corporate announcement' mantra, doesn't it?

**Digging Deeper into the Crimson Unknown**

Rebellion hasn't given us a ton of info, mind you. They've been a bit like a wizard whispering secrets under their breath, promising we can "expect a highly confidential new location and plenty more mysteries to uncover." 'Highly confidential,' eh? Sounds like classic PR speak for 'we want you to be absolutely frothing with curiosity without actually telling you anything specific yet.' And fair dinkum, it's working on me!

What kind of location could this be? An abandoned, overgrown research facility where the red strain was first engineered? A subterranean network of tunnels choked with glowing crimson flora? Or perhaps a previously inaccessible sector of the zone, revealing the true extent of this botanical horror? The possibilities for atmospheric exploration, which Atomfall excels at, are pretty immense here. I'm imagining more of that delicious 'rooting through old facilities full of malfunctioning doodads and god knows what else,' but with a sinister, verdant twist.

**Will It Address the Past?**

Now, let's cast our minds back a bit, shall we? This isn't Atomfall's first rodeo with DLC. *Wicked Isle* was the first expansion, bundled in for those who plumped for the deluxe edition. Full disclosure, I still need to get around to that one – my backlog is a demanding beast, as mentioned. But this new announcement is certainly giving me the nudge I needed to finally dive in.

Our mate James, over at Rock Paper Shotgun (where this juicy tidbit originated – *Original reporting by Mark Warren for Rock Paper Shotgun*), quite liked Atomfall, noting its brilliant investigative elements, even if the shooting and sneaking were 'competent enough not to get in the way.' I generally agreed with his take, although I might have been a tad more critical in my own review back in the day, mostly because I felt the base game's endings, while intriguing, were a bit too muted to fully satisfy the rich build-up of the story. It felt like nailing the landing was just *slightly* off, robbing it of that perfect 'short-but-deep' experience Rebellion seemed to be aiming for.

So, the big question for *The Red Strain* is: will it hit those narrative high notes? Will the 'plenty more mysteries' culminate in a truly satisfying resolution, or at least one that fuels even *more* mystery in a good way? Will CORE provide the compelling antagonist (or ally?) that genuinely elevates the existing lore? I'm cautiously optimistic, leaning into the 'what happens if...' with a genuine hope that they've ironed out any kinks and are ready to deliver a truly memorable chapter.

For those of us who appreciate a game that encourages intricate sleuthing over outright violence, and a good dose of unsettling British sci-fi over straight-up radioactive wackiness, *The Red Strain* feels like a genuinely exciting prospect. It's a chance for Atomfall to deepen its already compelling world, to explore new facets of its post-apocalyptic UK, and maybe, just maybe, provide the kind of narrative punch that'll make me want to immediately replay the whole damn thing. And given my aforementioned backlog, that's high praise indeed, mate. I'll be keeping a very keen eye on this one, and I reckon you should too.

Tags: Atomfall, DLC, Expansion, Survival Horror, Rebellion, Sci-Fi

Original article: Rock Paper Shotgun