The trailer for Join Us first appeared during the Xbox Showcase in June, offering a glimpse of a darkly humorous co‑op cult simulator where robed followers charge on pigs, unleash machine‑guns, and eventually confront colossal, Cthulhu‑like tentacles. One of the most memorable, yet unseen, moments was the inclusion of a "snake gun," a quirky weapon that originated from a simple suggestion by a team member’s child.

Joe Dietsch, the CEO and creative director of Wolf Haus Games, recounted how his team quickly built a prototype that could fire snakes in roughly half an hour, delighting the youngster and cementing the weapon’s place in the final product. This anecdote captures the chaotic, over‑the‑top gameplay that Join Us promises: an open‑world sandbox where players can recruit followers—or invite friends in co‑op mode—to join a 1970s‑style cult.

It also highlights the studio’s technology‑first mindset, which has allowed a relatively tiny group of developers to produce a high‑fidelity, large‑scale title. Michael Abbott, Wolf Haus’s chief operating officer, summed up their philosophy: “We wanted to be disruptors. We told everyone we could build a game of this scope with just twelve people, and they laughed.” The team’s confidence stems from a background in indie filmmaking, where they learned to achieve cinematic ambitions on shoestring budgets. Abbott, the son of veteran Hollywood makeup artist Larry Abbott, helped launch Ascendant Pictures—Chris Roberts’s film production company before he turned to Star Citizen—and later produced movies such as Fight for ’84 starring Jamie Foxx.

Dietsch, meanwhile, studied film at Chapman University alongside Louie Gibson, son of Mel Gibson, and together they co‑wrote and co‑directed the indie features Happy Hunting and Manifest West. Their combined experience in low‑budget, high‑impact storytelling gave them the mindset needed to punch above their weight in the gaming world. Funding the project was a marathon of pitches.

After 80 attempts, Wolf Haus finally secured equity investments from Krafton and Lifelike Capital, both of which took stakes in the studio. The partnership with Krafton—an organization that publicly brands itself as “AI‑first”—turned out to be surprisingly aligned with Wolf Haus’s anti‑AI stance. Both investors insisted the studio avoid generative AI in the creative pipeline, a decision that the team embraced wholeheartedly.

The origin story of Join Us began when Dietsch, a self‑taught developer, downloaded the free Unreal Engine and started experimenting with YouTube tutorials. Despite having no formal training, he managed to create a few modest games before deciding to tackle something more ambitious: a doomsday cult simulator that fused survival mechanics with grindhouse cinema aesthetics.

He built a proof‑of‑concept demo, showed it to Abbott, and the concept quickly gained momentum. Key to the studio’s growth was the recruitment of seasoned industry veterans.

Dooma Wendschuh, who had spent years as a screenwriter and producer before moving into game writing for titles like Prince of Persia: The Two Thrones, Assassin’s Creed, and Batman: Arkham Origins, joined as CFO and narrative director. After selling his cannabis formulation company Ebbu for C$430 million, Wendschuh retired to a remote Canadian island—only to be pulled back into development when an old Hollywood‑hill roommate, Michael Abbott, called about a promising game prototype. Wendschuh’s network brought in Reid Schneider, former VP at Warner Bros. Games and now head of Raccoon Logic, as a strategic advisor, and Pierre‑Olivier Chartrand, a former Ubisoft Montreal programmer, as chief technology officer.

With the core team in place, the next hurdle was financing during a market downturn. The studio partnered with Creative Artists Agency (CAA) for representation, leveraging the agency’s connections to secure a seed round in 2024. According to Dietsch, the CAA relationship—and the presence of veterans like Schneider and Chartrand—provided credibility that helped cut through the noise of a sluggish industry.

Despite the high ambitions, Wolf Haus kept the staff count deliberately low: thirteen full‑time employees at the time of writing. This lean structure was intentional, allowing every member to have a say in the creative direction and ensuring the final product felt like the work of a tightly knit group rather than a faceless corporation. To make such a scope feasible, the studio invested heavily in custom tooling from the outset. "If a system exists in the game, it must be scalable and debuggable by a single person," Dietsch explained.

The first year of development was therefore split between designing gameplay concepts and building the internal tools that would later enable those concepts to scale across a six‑kilometre‑square open world. The funding model reinforced this tool‑centric approach. Krafton and Lifelike’s equity investments were used to self‑fund the development, with only a modest amount of project finance earmarked for marketing later on.

This arrangement gave the studio the freedom to pause and build a tool whenever a technical obstacle arose, even if it temporarily slowed progress. The payoff is a game where every element—from the sprawling map to the 15,000 voice lines—was handcrafted by human talent, not AI‑generated assets.

When asked about generative AI, both Dietsch and Wendschuh were unequivocal: the studio does not employ AI for any creative tasks. "We believe a human touch is essential to game making," Dietsch said. "We might use AI for scheduling or email replies, but never for designing weapons, writing dialogue, or generating art." This stance aligns with Krafton’s own investment criteria; the Korean publisher explicitly required that Wolf Haus refrain from using generative AI in its creative pipeline, despite its broader corporate push toward AI‑first strategies.

The decision to avoid AI extends to voice work as well. All 15,000 lines of dialogue in Join Us were recorded by real actors, a point the team emphasizes as a hallmark of quality and authenticity.

The hand‑crafted map, the quirky snake gun, and the cult‑themed gameplay all reflect a philosophy that values craftsmanship over shortcuts. Dietsch also reflected on the differences between filmmaking and game development. In film, an idea can take years to reach the set, requiring countless approvals and the involvement of high‑profile talent to secure financing. In contrast, a game developer can prototype an idea in a single morning, drop it into the engine, and see it come alive instantly.

This immediacy, he argues, fuels creativity and reduces the gatekeeping that often hampers independent filmmakers. While anyone can pick up a camera and shoot a backyard movie, breaking into the film industry without established names or distribution channels remains a steep climb.

By contrast, the gaming landscape offers fewer barriers to entry, allowing small teams to reach global audiences without A‑list actors or directors. Both mediums, however, share a common goal: to tell stories and deliver experiences that resonate with players or viewers. In summary, Join Us is the product of a unique convergence: Hollywood lineage, lucrative cannabis‑industry exits, and a relentless focus on building the right tools. Wolf Haus has proved that a twelve‑person studio can deliver a sprawling, high‑quality open‑world experience without leaning on generative AI, relying instead on human ingenuity, deep industry connections, and a willingness to disrupt conventional development models.