Is a world where AI decides what makes everyone happy really a utopia? D-topia quietly challenges everything that seems perfect.

I didn't quite know what to expect when I was given the opportunity to review D-topia. From the trailers and what little I'd seen, all I knew was that it was about a society where AI manages everything to ensure the greatest happiness for its residents, with a puzzle element thrown into the mix. What I didn't expect was how quickly cracks would begin to show beneath that perfectly curated society, or how often my own sense of right and wrong would be tested. There's a lot more to D-topia than its pretty, relaxing, white aesthetic, and that's exactly what makes it stand out.

Developed by Marumittu Games and published by Annapurna Interactive, D-topia is a narrative-driven puzzle adventure where you play as Resident No. 46, the newly assigned Facilitator of a community overseen by an omnipresent AI in a futuristic society where almost everything is carefully managed. Both you and the AI share the same objective: to achieve "The greatest happiness for the greatest number of people." It doesn't take long, however, before you realise that happiness isn't something that can be neatly calculated, and what fulfils one resident may come at the expense of another.

News flashing at the Central Hall of D-topia.

D-topia

Release Date: 14 July 2026

Platforms: PC via Steam and Epic Games, Nintendo Switch, Nintendo Switch 2, PlayStation 5, Xbox 

Developer: Marumittu Games

D-topia graphics, music and character design

Aesthetically, D-topia's graphics probably hit the nail on the head with their clean, minimalist look. Everything feels premium, organised and perfectly curated, with just enough greenery to soften the pristine white surroundings.

D-topia's perfectly curated virtual tea room.

Honestly though, the whole thing is so pleasing to the eye that it instantly relaxes you. Coupled with its calm lo-fi music and gentle ambient sounds, the game is clearly designed to soothe the senses rather than constantly stimulate them, unlike most games. That isn't to say the world is boring, because it isn't. Stepping into D-topia for the first time genuinely felt like arriving at a five-star hotel, except I still had to work for half the day and wasn't allowed to go out exploring at night.

Even the meals and other little items you can buy in the shops are beautifully designed and oddly satisfying to look at, but probably the most interesting part of D-topia is its residents.

D-topia's food looks so good!

As the district's Facilitator, you'll meet a colourful cast of characters, each with their own personalities, quirks and struggles. They're designed to stand out against D-topia's otherwise uniform world, but it's their backstories that make them even more memorable. Despite living in what appears to be an ideal society, every resident has something the AI simply can't solve for them.

There isn't much freedom in D-topia, however. After all, it was never advertised as an open-world game. New areas only become available at designated points in the story, and residents aren't allowed to leave their rooms after dinner. The AI will even stop you from heading outside before then. I did find this a little frustrating at first, but perhaps that's exactly the point. Even in a perfectly curated society, freedom has its limits.

What is D-topia's gameplay like?

In D-topia, gameplay puts you in the role of the district's Facilitator, the one who intervenes and helps out residents who might find themselves in a bind while keeping the community running smoothly.

Much of your day follows a routine that feels surprisingly close to real life: wake up, wash up, have breakfast, head to work, finish your shift, spend some time exploring or talking to residents, head home, eat dinner, maybe watch some TV, wash up and then call it a day.

It's a cosy loop that quickly becomes familiar, giving you a sense of comfort, stability and, at times, accomplishment, much like other job simulation games such as Stardew Valley. During the first couple of in-game days, this routine feels genuinely satisfying. However, if you're someone who likes to switch things up regularly, the slower pace may begin to feel repetitive fairly early on, especially with how much running back and forth the game asks of you. Combined with its subdued visuals and calming soundtrack, there were moments where D-topia became almost too cosy. Let's just say the AI nearly optimised me into an afternoon nap.

Some days in D-topia are sleepy.

Thankfully, not every day follows the same routine. Emergencies, unexpected encounters, special guests and resident requests regularly interrupt your schedule, preventing the gameplay from becoming stale. The relationships you build with residents and even the robots, known as Troids, also keep each day feeling different. Even an AI obsessed with optimisation can't account for every surprise.

Another core part of D-topia's gameplay is its puzzles. The first few you'll encounter are in the Factory, where everyone works. They act as a gentle introduction before gradually preparing you for the more complicated puzzles you'll come across during special events and story encounters later on. While they begin fairly simply, they soon become genuine brain teasers.

D-topia's puzzles aren't always easy.

Because most of these puzzles revolve around numbers and logic, they'll naturally appeal more to some players than others. Some genuinely felt like sitting an exam, especially with the way the Factory interface resembles a worksheet or test paper. That said, if you're someone who enjoys logic puzzles, number sequences and recognising patterns, there's a lot of satisfaction to be found once everything clicks into place.

D-topia's Block Side is less perfect “pleasing.”

There's also another side to D-topia's pristine, aesthetically pleasing world. Whenever something goes awry, the Facilitator can toggle into the Block Side, a hidden layer of the city that only they can see. This is where many of the puzzles come into play, allowing you to repair bugs and deal with anomalies lurking beneath D-topia's flawless exterior. Sometimes, simply noticing that something isn't quite right while exploring is enough to uncover another problem waiting to be solved beneath that perfectly curated surface.

What is D-topia's story about?

Probably the most interesting part of D-topia is its story, along with the side stories that unfold alongside it. There's a lot to reflect on when it comes to happiness, the concept of right and wrong, societal norms, artificial intelligence and more. What I appreciated most is that the game never strongly pushes a particular narrative in your face. Instead, it presents you with a series of "Brain Meetings", where you're encouraged to think through each situation, make your own decisions and live with the consequences. It trusts players to come to their own conclusions rather than telling them what to believe.

Brain meetings in D-topia hel you make a decision through a series of small decisions.

The side stories are equally compelling and surprisingly relatable. In a society where "The greatest happiness for the greatest number of people" is prioritised not just by the AI, but by the people themselves, there will always be someone who struggles to keep up. And isn't that the case in real life as well? Many of these stories quietly pull at the heartstrings without ever trying too hard, making the encounters with residents feel genuinely meaningful.

There's a lot to uncover about D-topia's residents.

If there's one thing I'd have a bone to pick with, it's that despite how smoothly the story unfolds, there are still a lot of questions left unanswered. If D-topia is supposedly the closest thing to the Utopia Project, what's in the other districts? What happens if the system collapses? What's in Z-topia, why are people so afraid of it, and can I actually go there? If the project's goal is to achieve the greatest happiness for the greatest number of people, does that mean the other districts represent the minority?

I also couldn't help wishing there was a little more freedom to explore, especially at night. It's almost as if the residents are treated like Troids themselves, following carefully programmed routines instead of living freely. Then again, perhaps that's exactly the point the game is trying to make.

Yes, D-topia has a cat!

Whether these questions are left for future updates or simply left to the player's imagination, I'm not entirely sure. Either way, D-topia's world still feels like it has plenty of room to grow, and I'd genuinely like to see more of it.

Verdict

Overall, D-topia is a surprisingly thoughtful experience hidden beneath its calm, minimalist presentation. Its slower pace won't be everyone's cup of tea, especially if you're looking for constant action or stimulation, but don't mistake that slower rhythm for a lack of challenge. Between its logic puzzles, moral dilemmas and the freedom to make mistakes, D-topia continually asks players to think for themselves rather than simply follow instructions.

What I appreciated most is that D-topia never tries to tell you what to think. It simply presents the choices and lets you decide what happiness really means.

If you're after a fast-paced game with constant action, D-topia probably won't be your cup of tea. But if you're happy to slow down, tackle genuinely challenging puzzles and experience a story that trusts you to draw your own conclusions, D-topia is well worth your time.