Stardew Valley's Surprising Influence on Serious Sam: Shatterverse

At first glance, Stardew Valley and Serious Sam: Shatterverse appear to have almost nothing in common. One is a peaceful farming life sim built around planting crops, making friends, fishing, and gradually building a home in a small town. The other is a cooperative roguelike shooter where players use over-the-top weapons against large crowds of grotesque enemies, turning monsters into explosions and piles of gore.

For Nic Duchesne, a producer at Behaviour Interactive who has worked on Serious Sam: Shatterverse for roughly three years, the connection is more meaningful than the contrast suggests. His admiration for Stardew Valley is not about copying its cozy presentation or replacing alien hordes with crops. Instead, it is rooted in the clarity of its systems, the freedom it gives players, its welcoming approach to co-op, and the idea that time spent playing should feel rewarding even when someone is not rapidly chasing a major goal.

Shatterverse, which launched on August 31, is a one-to-five-player co-op, arcade-styled roguelike shooter. A run consists of three stages, with a major boss at the end of each level and the large enemy swarms expected from a Serious Sam game. Yet Duchesne's perspective on its design comes partly from a very different ritual: playing Stardew Valley with his wife during Christmas.

A Christmas tradition built around a farm

Duchesne described a tradition he and his wife started around five years ago. When Christmas arrives, they choose a game they can play together and use it as a way to shut out the outside world for a few days. The original pitch was simple: Stardew Valley had become available on console, it seemed suited to playing together in pajamas, and it matched a shared dream of someday living a quieter country life with a small farm and chickens.

For useful background on this topic, read Mages Reveals Juggernaut, a Retro FPS Built Extensively With Generative AI.

That one seasonal choice turned into a recurring habit. The couple played the game for three Christmases in a row, beginning a completely new farm each time. Rather than merely being one option among many for their holiday plans, Stardew Valley became a fixture of the tradition. Its continuing updates have helped keep every return slightly different, giving them fresh details to find from one year to the next.

For Duchesne, that makes returning to Pelican Town comparable to revisiting a favorite set of holiday films. It is a familiar comfort, but not a static one. The game's world supports routine while still leaving enough room for discovery, and that balance has made it especially enduring for the pair.

Their first farm also established a division of labor. His wife took the farming work seriously and wanted help keeping crops watered each day. Once those duties were handled, though, Duchesne was free to spend his in-game time however he wanted. His preferred escape was fishing.

He does not fish much in real life, but he enjoys the fantasy of it in Stardew Valley: starting a day together, finishing necessary chores, then heading off to follow his own interest. In his view, that simple rhythm captures a kind of free time that can be hard to find outside games when work consumes so much of everyday life.

The pair have also consistently chosen to marry each other in-game. Duchesne said he has not pursued the game's other romance routes. During their first time playing, he even surprised his wife with the Mermaid Pendant, since she did not know that marriage was possible in the game.

Simple actions, deeper possibilities

The most direct lesson Duchesne takes from Stardew Valley is not its setting, but its legibility. He values designs where players can quickly understand what an object or tool is supposed to do, then discover richer possibilities through interaction. A pickaxe behaves like players expect a pickaxe to behave. A tool has an immediately understandable function. The game may contain numerous interconnected systems, but its basic language is easy to read.

That approach matters to him because modern games can ask players to process a lot of information before they get to the enjoyable part. Tutorials, pop-ups, long stretches of text, and densely layered mechanics can become an entrance fee. Rather than encouraging experimentation, they can make players feel as if they need to study before they are allowed to play.

Stardew Valley, in contrast, lets players begin with a small set of inputs and learn through use. Duchesne compared that sensation to the early The Legend of Zelda games. A player begins in a world that offers directions to explore without fully explaining itself. Going left, right, up, or down is an invitation to investigate. Learning the game's systems is part of the exploration rather than a separate lesson delivered before exploration begins.

That does not mean a shooter such as Shatterverse can function exactly like a farming sim. Its central fantasy is fundamentally louder and more violent. Duchesne summarized its appeal as a game where shooting makes things explode, precisely as players expect. But the underlying principle is similar: establish clear expectations, make the core interaction satisfying, and allow depth to emerge without making the first steps intimidating.

In a game based around the Serious Sam identity, that translates into immediate action. Players should understand that they will fight hordes, use dramatic weapons, and face bosses. The game does not need to disguise that premise behind unnecessary complexity. Its personality comes from delivering on that promise with enthusiasm.

Co-op should not make friends wait

Duchesne also sees a shared value in how both games approach multiplayer. He comes from a generation shaped by LAN parties and games such as StarCraft and Diablo, and he has a strong appreciation for social games that are easy to start with other people. The goal is not simply to offer co-op as a feature listed on a store page; it is to minimize the friction that can stop a group from actually playing together.

Stardew Valley can be played alone or cooperatively from the beginning without much complication. Shatterverse is designed to get close to that standard. It has an introductory tutorial lasting approximately five to 10 minutes, but players who want to skip ahead can leave it and jump into co-op quickly.

That matters because scheduling a game night can be difficult. Friends may finally manage to set aside a few hours, only to discover that the game requires everyone to complete a lengthy solo opening before multiplayer becomes available. Duchesne sees that as a frustrating way to spend a limited evening. If a group has gathered to relax, have a drink, and play, the game should respect that time.

His intended model for Shatterverse is an accessible "beer-and-pretzel" experience: something people can add to their regular rotation when they have a few hours free between larger commitments in games such as Call of Duty or League of Legends. The aim is not to demand a major long-term commitment before fun begins. It is to make room for a satisfying session now.

This accessibility also helps experienced players bring in friends who may not normally choose a shooter. A more knowledgeable player can guide the team, carry some of the pressure, and help others enjoy the experience even before they fully understand every system. Duchesne considers that dynamic powerful for co-op, particularly when one enthusiastic person is trying to persuade friends to try a game they would otherwise overlook.

Making every session count

The third major influence Duchesne identifies is more philosophical. In Stardew Valley, players are not permanently punished for failing to complete a huge objective on a strict timetable. The Community Center path, or the Joja route, remains available regardless of how long someone takes. Players can make slow progress, ignore a task for extended periods, fish for days, or simply follow their own priorities.

Shatterverse is not consequence-free in the same way. Players can die, and success in an action roguelike still involves performance. However, Duchesne believes players should finish a session feeling that their time meant something even if they did not reach the biggest milestone or achieve an ideal result.

That is an important distinction for games built around repeatable runs. If progress feels valuable only when players reach a distant endpoint, then a failed attempt can feel like wasted time. Duchesne wants the experience to provide satisfaction through play itself and through the rewards or gains that come from engaging with it. In his view, games should respect the player's effort by ensuring that whatever they do brings something back.

It is an idea he credits Stardew Valley with reinforcing. A player can spend 100 hours in the farming sim without treating completion as the sole purpose of that time, because the routine activities, exploration, relationships, and self-directed projects all carry value. The larger objective exists, but it does not erase the worth of everything done along the way.

A farming universe for Serious Sam?

Duchesne expects this Christmas may involve playing Shatterverse with his wife and perhaps friends rather than returning to Stardew Valley again. Still, the farming game remains the clearer personal touchstone--and it has even prompted a playful crossover idea.

He joked that a collaboration with Stardew Valley could be funny in the same broad spirit as the cultural overlap people enjoyed between Doom and Animal Crossing. The premise of Shatterverse gives the concept some theoretical room, since its alternate-universe setup can support wildly different variations on Serious Sam.

One possible version, he suggested, could turn the formula into a farming scenario: players watering crops while hordes of Mental's forces attack the farm. It is a deliberately absurd image, but it neatly expresses the design flexibility behind the spin-off. In the Sam-verse, almost any setting can be adapted into an excuse for explosive co-op action.

For now, Serious Sam: Shatterverse remains far removed from the relaxed pace of tending crops or casting a fishing line. Even so, its producer's favorite farming game has helped clarify what he wants its chaos to feel like: understandable, welcoming, easy to share, and worthwhile whether a group dominates a run or simply spends a few hours having fun together.