While Detroit: Become Human’s story is certainly the brainchild of enigmatic Quantic Dream founder David Cage, in terms of execution it’s also the most collaborative and ambitious on the French studios’ CV, sporting a team of writing and directing talent to help communicate the game’s complex themes and branching narrative.

To find out a little more about how this worked in practice, we sat down with lead writer Adam Williams and shooting director Benjamin Diebling to discuss the hard work that goes into creating a world as rich and detailed as that of Detroit: Become Human.

1. It’s a hugely collaborative story

Quantic Dream’s founder, David Cage, may have been central to Detroit: Become Human’s creation, but the tale of finding humanity within androids turning ‘deviant’ was a team effort.

“David was very keen on making this the most collaborative – and interactive – thing he’s ever done,” explains Adam, who previously worked as a television writer, which also included producing pilots for the BBC. “I was brought in to help him finish and elaborate on the story.

“At the same time, lots of the team pitched in. For example, the composers of the game had a huge input in working on the emotional grammar of the scene, and how the scene could be played out.

“It’s our job to let the player write their own story,” he continues. We’re inviting the player into the writing room and asking them to tell us what happens. Our role is to pose questions and allow the player to answer them in a way which lets them think about the themes in an organic way.”

2. The team went to great lengths to ensure Detroit feels real

“The design team and David went to Detroit and brought back a tremendous amount of research material,” says Adam. “Not just pictures, but accounts from people who lived there, to get a sense of what the city was actually like.

“Obviously we have real places like Capital Plaza, as well as many areas based on real locations. And there’s a sequence in the game where Markus has to travel through an abandoned district – and that was inspired by a lot of the unoccupied urban sprawl in Detroit.”

“It’s vital that the world feels real – not just as Detroit, but its society in general,” adds Benjamin.

“We want you to feel like what you see could be your own neighbourhood or the people to appear like people you know. Even the large crowd scenes with NPCs were shot with real actors so you don’t feel like you are in a mob full of procedurally generated people.”

These elements didn’t stop at the visuals, either. “Detroit is the home of Motown,” says Adam. “So there are funk, brass and blues influences in the soundtrack, while the three main characters each have a different composer to create very distinct musical vibes.

“There’s also the sound of the place itself. For example, there’s a monorail system that has a very specific sound. Anyone familiar with the city will hear a lot of little details like that.”

3. They thought outside the box to help shoot the mo-cap

While Benjamin names movie directors like David Fincher as inspirations for the cinematic elements of the game, there was another big influence on how Ben worked with the actors.

“Table-top role-playing games,” he reveals.

“When we’re on set, we need to help the actor to project in a world that only exists as props and a giant curtain. I’ve been playing table-top RPGs games for 20 years, so I was very used to being able to describe to others where they are, what kind of environment they’re in – that kind of thing – which was important to help quickly establish the scene.”

4. The actors developed unique ways to inhabit their roles

With a shooting script of over 3,000 pages, which took around two and a half years to film (compared to the nine months of Beyond: Two Souls), Detroit: Become Human wasn’t a small undertaking for any of the game’s principal actors.

Connor’s performance capture actor, Bryan Dechart, certainly came prepared for the mammoth task.

“Bryan came to the set with documents on where the character was in the scene and what Connor knew at the time,” explains Benjamin.

“Bryan actually memorised the entire script for his part prior to arrival – and he had a system based on the Dualshock controller buttons for remembering the different dialogue choices available.

“For example, he’d know a ‘cold’ response would be the triangle button, or an emotional response would be the circle button. He’d also ask to mix things up a bit, so have a cold response with a little bit of emotion, for example. It was interesting to see how he emotionally processed each line for his character.”

5. Some of the fiction reflected real life

There was a strong sense of family on set for Detroit: Become Human, which became vital given they were often shooting around 40 pages of script per day. But even in the early stages the line between game and reality started to blur.

“On the first day, Clancy was talking with Bryan and I thought they were rehearsing a scene in character, but they were actually just talking to each other,” laughs Benjamin.

“Because Bryan’s approach was very theoretical, and Clancy was more about feeling the scene out, they immediately developed this older cop and rookie cop-style bond on the set, which recreated the relationship between their characters Hank and Connor.”

Detroit: Become Human launches on PS4 this Friday, 25th May. Pre-order now on PlayStation Store [link] and be ready to dive into Quantic Dream’s extraordinary world this weekend..

PlayStation Europe will be streaming exclusive gameplay from Detroit: Become Human on 24th May at 2.00pm BST/3.00pm CEST, live on Twitch. Join us, as guest host Hollie Bennet from PlayStation Access plays through the first two hours of Quantic Dream’s new game.