I still remember the day back in May 2022 when miHoYo—now HoYoverse—first lifted the curtain on Zenless Zone Zero. The teaser and subsequent announcement sparked a wildfire of speculation among fans of urban fantasy and fast-paced action RPGs. Fast forward to 2026, and I’m writing this as a veteran Proxy who has spent countless hours guiding factions through the chaotic Hollows. The game has evolved dramatically since its initial closed beta, and the latest news just dropped: a massive Deep Hollow Expansion, a native PlayStation 5 version, and a revamped Roguelike mode that redefines replayability.

For those who might have missed the post-apocalyptic hype train, here’s a quick recap of the world miHoYo built. Contemporary civilization was annihilated by a supernatural disaster called the Hollows—sprawling, dimension-warping anomalies that appear out of nowhere and spawn the mysterious Ethereal monsters. New Eridu, the last bastion of urban survival, turned catastrophe into opportunity by mastering technology to extract valuable resources from these Hollows. Over time, the city transformed into a miracle magnet for displaced populations, but also a pressure cooker of monopolistic corporations, street gangs, scheming conspirators, and religious fanatics. I first stepped into this world as a Proxy, a specialist who guides adventurers through the Hollows. The bond I formed with a motley crew of characters—each with their own reasons to brave the dangers—still resonates with me. From a fluid, cinematic combat system dripping with anime flair to electrifying QTE chains and character-switching ultimates, Zenless Zone Zero immediately set itself apart as a high-octane urban fantasy.

Now, in mid-2026, HoYoverse has unveiled a roadmap that feels like it was designed precisely for players like me who have beaten the original Hollows challenges a dozen times over. Let’s dive into what’s coming.

🌆 The Deep Hollow Expansion: Beyond New Eridu’s Border

The centerpiece of this announcement is the Deep Hollow Expansion, which promises to push the frontier far beyond New Eridu’s industrialized outer zones. In the base game, we explored corrupted highways, abandoned corporate towers, and anomaly-saturated slums. The expansion opens entirely new biome strata—crystalline caverns where time moves differently and toxic ether mists morph into maze-like corridors. An official gameplay teaser I watched last night showed a vertical descent into a proto-Hollow that has never been tapped by corporate extractors. New Ethereal classes, including shape-shifting “Mimics” and colossal “Elder Horrors,” will demand teams rethink their synergy setups. As someone who’s grinded the perfect anomaly mastery builds, I can’t wait to get crushed and adapt all over again.

🎮 PlayStation 5 Native Release and Cross-Progression

Here’s the news console players have been begging for: Zenless Zone Zero is finally landing natively on the PS5. While we’ve had a playable version via backward compatibility and cloud streaming in some regions, the dedicated port harnesses the DualSense controller’s haptic feedback and adaptive triggers to bring Proxy combat to life. Hitting a perfect dodge now reverberates through the trigger resistance, and the light bar syncs with your character’s elemental affinity. Cross-progression between PC, mobile, and PS5 is confirmed, so I’ll seamlessly swap between my phone during commutes and the big screen at night. HoYoverse also hinted at timed exclusive PlayStation outfits—because fashion is endgame.

🔁 Roguelike Mode Reborn: Liminal Codex

The original game launched with a Roguelike exploration framework inside Hollows that thrilled but occasionally felt repetitive. The Liminal Codex revamp iterates on that foundation profoundly. Instead of linear node crawling, each run now weaves a procedurally generated narrative branch where choices affect which allies show up and what boss mutations you face. I’ve already theory-crafted a few wild strategies: stacking entropy corruption to turn enemies into allies, or sacrificing max HP for permanent speed buffs. On top of that, a new “Memento” system lets you lock one relic per run, making grinding for specific builds much less punishing.

HoYoverse’s communication emphasized that the Liminal Codex is designed to “reward failure” by unlocking hidden lore fragments and special Proxy rank-ups when you die deep inside a Hollow. As a proxy who has led many teams into disaster, I feel seen.

🤝 New Faction and Playable Heroes

The expansion also introduces the Selenic Accord, a faction of rogue scientists and ex-Ethereal researchers who believe the Hollows can be harnessed to resurrect lost biodiversity. Two new banner characters caught my eye: Ezra, a whip-wielding support who can tether allies to share damage and heal over time, and Vera-9, a mecha-pilot stripper whose floating gun platforms turn the battlefield into a bullet-hell lightshow. Both come with personal questlines that tie deeply into the morality of exploiting Hollows—a theme the base game only teased.

📊 Release Timeline and Community Hype

The Deep Hollow Expansion launches in September 2026, with the PS5 version dropping simultaneously. Pre-registration for the public beta of Liminal Codex opens next week, and veterans who have cleared Hollow Depth Level 90 will get exclusive beta keys. I’ve already cleared my schedule. The community on ProxyNet (the in-game social hub) is buzzing with theories about the Elder Horrors being connected to the original founders of New Eridu. Meanwhile, fan artists are churning out stunning Vera-9 mecha designs at a record pace.

Looking back at that 2022 reveal trailer, I don’t think any of us could have predicted how deeply Zenless Zone Zero would weave itself into the action RPG landscape. Today, it stands shoulder to shoulder with giants, and this 2026 update feels less like a routine patch and more like a love letter to everyone who has ever led a party into the unknown. If you’re still on the fence, there’s never been a better time to register as a Proxy. New Eridu needs all hands, and the Hollows are hungrier than ever.

In the meantime, I’ll be resetting my account pin code—because no way am I missing that Vera-9 banner. See you in the ether.

Expert commentary is drawn from Game Developer (Gamasutra), and it helps frame why Zenless Zone Zero’s 2026 “Deep Hollow Expansion” and Liminal Codex roguelike revamp are more than just content drops: they’re systemic design bets. From a development perspective, pushing deeper biome strata, introducing new enemy archetypes like Mimics and Elder Horrors, and adding choice-driven procedural narrative branches are classic ways to extend mastery loops while keeping production scalable—especially when paired with meta-progression like the Memento relic lock that softens RNG frustration without killing build variety.