Owlcat’s Expanse adaptation is quietly shaping up as one of the most promising sci‑fi RPGs in years, blending Mass Effect‑style squad action with grounded hard sci‑fi, a cinematic story, and a bold new direction for the studio.
The Expanse has always felt like the sort of universe that should spawn a landmark sci‑fi RPG. It is a setting built on uneasy alliances, ugly compromises, and technology that looks just plausible enough to be terrifying. With The Expanse: Osiris Reborn, Owlcat Games is finally taking a swing at that idea, and the debut gameplay trailer suggests this might be one of the most promising sci‑fi RPGs on the horizon.
A first look that wears its influences proudly
The first full gameplay trailer wastes no time showing where Owlcat’s head is at. The camera sits in a tight third‑person over‑the‑shoulder view. A three‑person squad vaults between pieces of cover as kinetic rounds chew up bulkheads. A dialogue scene snaps into a cinematic close‑up, with clear conversational choices lining the bottom of the screen.
It is impossible not to think of Mass Effect. The comparison is baked into the way firefights flow from conversations, how companions flank and push under your orders, and the way the UI frames dialogue decisions as character‑defining moments. The difference is in the tone. Where Mass Effect leans into biotics and ancient alien super‑tech, Osiris Reborn is all about airlocks, ammo counts, and the ugly math of surviving in a solar system that does not care if you live or die.
The trailer highlights a mix of grounded gear and slick sci‑fi style. Mag‑boots clamp your squad to station hulls in hard vacuum. Recoiling assault rifles and shotguns spit traditional ballistic fire. Environments lean on flickering LEDs and battered metal instead of clean, pristine starships. It looks like a shooter that remembers how heavy guns should sound and how fragile a human body is outside a pressure hull.
Closing the distance to a cinematic action RPG
For Owlcat, Osiris Reborn marks a major shift. This is a studio that cut its teeth on isometric, text‑heavy RPGs like Pathfinder: Kingmaker, Pathfinder: Wrath of the Righteous, and Warhammer 40,000: Rogue Trader. Those games lean on dense stat sheets, overlapping systems, and an overhead tactical view.
Osiris Reborn instead pushes the camera into the thick of the action. Combat is real‑time and fully direct‑control, with a visible focus on snap‑to cover, flanking angles, and clearly readable abilities. Companion commands look closer to Mass Effect 2 than to a traditional CRPG: point to a lane and your ally suppresses it, mark a target and your heavy hitter burns a cooldown to crack armor.
The trade‑off is obvious. Owlcat is aiming for something more legible, more cinematic, and more approachable than their usual output. You are not hovering over a party and assigning a dozen queued actions. You are in the line of fire, nudging squadmates into position while you line up your own shots.
The question is whether Owlcat can keep the systemic depth that has always made its games sing. The early look suggests they are at least trying. The trailer teases perks, equipment loadouts, and class‑style archetypes that bend both dialogue and combat options. If they can pack the same buildcraft into this new perspective, Osiris Reborn could end up feeling like a true bridge between classic CRPG complexity and modern action RPG presentation.
A closed beta that wants real feedback, not just hype
Owlcat is backing up its ambitions with a longer lead time than most licensed projects ever see. The studio has locked in a Spring 2027 release window, and before that it plans to run a closed beta beginning April 22 on PC, PlayStation 5, and Xbox Series X|S.
Unusually for a purely single‑player RPG, this beta is being positioned as a genuine feedback phase instead of a last‑minute marketing beat. It contains an early mission, apparently the second in the full game, that kicks off right after the player character and their sibling escape the disaster on Eros and secure their own ship. Within that slice sits a vertical cross‑section of the core experience: brief character creation choices, cover combat, squad commands, light exploration on a crowded station, and a tense excursion outside in zero gravity.
Owlcat has used this sort of early access and beta feedback loop on its previous projects, and it tends to show in the final balance pass. Pathfinding weirdness, encounter tuning, and UI hiccups are the sorts of problems that real players expose faster than any internal QA pass ever could. If Osiris Reborn follows that pattern, the beta could be a crucial step in smoothing over the rough edges that often plague first attempts at a new genre.
The caveat is that access is gated behind higher‑priced editions, which will limit how many voices Owlcat hears from. But even a smaller pool of invested players can uncover how readable the cover system really is under pressure, whether companion AI obeys orders reliably, and how satisfying the zero‑G traversal feels with a controller in hand.
Mass Effect comparisons that actually look earned
Mass Effect has become the default shorthand for any sci‑fi RPG with a squad and a dialogue wheel, but Osiris Reborn is one of the rare games that seems to deserve the comparison. In the trailer, firefights break out of conversations in a familiar rhythm. You step off a shuttle, talk to a local power broker, make a decision about who you are willing to cross, and then watch that choice spill out into a corridor full of gunfire.
More than the systems, it is the structure and pacing that echo BioWare’s trilogy. Early footage hints at a hub‑and‑spoke campaign built around your ship and crew. You have a home base that slowly fills up with people who respect you, resent you, or something in between. Between missions, you talk, upgrade your kit, and make calls that will win you allies with one faction at the expense of another.
Where Osiris Reborn diverges is in its commitment to The Expanse’s brand of hard sci‑fi. There are no omnipotent Reapers or galaxy‑spanning ancient empires in sight. Conflicts are local, political, and bitter. An orbital station is not a scenic pit stop. It is a contested asset whose air and spin gravity are worth killing over. That tight focus could give Owlcat more room to dig into grounded moral dilemmas: who gets water and who goes without, which smuggler you burn as a scapegoat to keep the docks open, what happens to Belters who cannot afford their meds once you close a trade route.
The comparison to Mass Effect is useful as a baseline, but if Owlcat leans hard into the grit and small‑scale stakes of The Expanse, Osiris Reborn has the potential to carve out a distinct space rather than living in anyone’s shadow.
Is Owlcat ready for a cinematic jump?
Moving from isometric CRPGs to a fully cinematic third‑person action RPG is not a small pivot. It means new pipelines for animation and performance capture, a heavier reliance on staging and camera work, and the need to sell emotional beats through acting rather than text boxes.
The gameplay trailer suggests Owlcat understands that challenge. Conversations linger on faces during pivotal choices. The framing shifts depending on who holds the power in a scene. Even within a brief reel, you can see a range of body language: a dockworker leaning in with suspicion, a weary officer who has clearly given this same warning speech a dozen times already, a sibling who cannot quite hide the fear behind their bravado.
This is not just about spectacle. Cinematic structure lives or dies on pacing, and here the early footage is reassuring. Action sequences are punchy without devolving into shooting galleries, and quieter stretches in crowded corridors or cramped crew quarters have room to breathe. Owlcat’s history with sprawling, reactive quests suggests they know how to interleave smaller character moments with big plot beats. If they can translate that into this new format, Osiris Reborn may avoid the whiplash that sometimes plagues more linear action RPGs.
Technically, the move to Unreal Engine is an opportunity as much as a risk. Osiris Reborn already looks like Owlcat’s most visually confident project, with sharp lighting, dense interiors, and the sort of atmospheric detail that sells the weight of life in space. The trick will be keeping that fidelity consistent across a lengthy RPG without sacrificing performance, especially on console.
Why Osiris Reborn stands out on the sci‑fi horizon
Sci‑fi RPGs with real budgets and big ambitions are rarer than they were during the heyday of Xbox 360 and PlayStation 3. That alone makes Osiris Reborn worth watching. But there are a few specific reasons it feels like one of the most promising projects on the horizon.
First, the fit between license and developer is unusually good. The Expanse thrives on messy politics, interlocking factions, and slow‑burn consequences for short‑term choices. Owlcat has made its name on exactly that sort of systemic narrative design. This is a studio that loves giving players enough rope to hang themselves with a poorly considered deal or a side quest that comes back to haunt them twenty hours later.
Second, the pivot to a more cinematic, action‑driven structure is happening on a generous timeline. Announcing a Spring 2027 window this far out, with a closed beta in the meantime, suggests that both Owlcat and the rights holders understand that you do not get a second first impression when you are trying to build a new sci‑fi RPG pillar. There is time to tune the shooting, iterate on companion AI, and refine how much mechanical depth they can safely pack into a narrower field of view.
Finally, Osiris Reborn is leaning into what makes The Expanse special instead of sanding it down into generic space opera. The clips of mag‑boot spacewalks, chaotic station shootouts, and claustrophobic ship interiors do not look like set dressing. They look like the core of the experience. If the full game follows through on that promise, then by the time Spring 2027 rolls around, Owlcat may have delivered something rare: a big, cinematic sci‑fi RPG that feels new, even as it nods to Mass Effect’s legacy.
Right now, The Expanse: Osiris Reborn sits at that tantalising stage where everything looks possible and nothing has had time to disappoint. The trailer, the beta plans, and the long runway to release all suggest a team that knows the size of the swing it is taking. If Owlcat can stick the landing, this could be the game that finally makes The Expanse feel as indispensable to RPG fans as it already is to sci‑fi readers and TV diehards.