On the eve of Tokyo Game Show 2026, Geoff Smith, Multiplayer Creative Director at Infinity Ward, and Jeff Negus, Narrative Director, spent nearly an hour introducing us to the content of Call of Duty: Modern Warfare 4.
My impression is that it doesn't seem like a simple annual shooter release—after all, the pre-reboot "Modern Warfare" series didn't have a fourth installment. Its three main modes: Campaign, Multiplayer, and DMZ—all have content worth discussing individually.
Left: Geoff Smith; Right: Jeff Negus
This time, the campaign stage is set on the Korean Peninsula. As the reboot trilogy reaches its fourth installment, the story takes a more radical turn: Task Force 141 is disbanded, Price becomes an outlaw, pursuing his ultimate goal while being forced to cooperate with Valeria, a Mexican cartel leader, and even facing off against old comrades like Ghost and Gaz. The main storyline revolves around the conflict between North and South Korea in a fictional world, with cross-narratives involving characters from multiple factions. The core proposition is singular—to what extent must you compromise your底线 (bottom line) for the so-called "greater good"? And besides the interference of popular villains like Graves and Makarov, a mysterious figure codenamed The Archer adds further uncertainty to Everythinggj.
The multiplayer mode is primarily doing two things: first, fixing the movement feel criticized in the previous installment by cutting animations that added realistic weight but made players feel sluggish; second, launching the new Kill Block mode—a map randomly assembled from three modular tiles, offering over 500 combinations to increase replay depth. DMZ is the most significantly changed part: the experimental Beta from four years ago has been completely reworked, with permanent XP, Forward Operating Bases, Operator skill trees, MIA rescue systems, PvP bounties, and dynamic weather all going live. The team essentially treated it like a new game.
From this, it's clear that Infinity Ward has poured immense sincerity into the content, regardless of whether it breaks new ground. The media event even featured a small surprise that had everyone screaming—by now, you've likely seen that Call of Duty: Modern Warfare 4 released a brand-new campaign trailer at TGS, starring Danish national treasure Mads Mikkelsen, known for his roles in Hannibal and Death Stranding, as the game's new villain. Just one line, "I'm gonna make you cry," was enough to ignite the gaming community.
So, please approach the Q&A section we've compiled below with anticipation, perhaps some pleasant surprises, and a touch of skepticism about the developers' promises. This might make it easier to understand what kind of game Call of Duty: Modern Warfare 4 is:
Q: By letting players experience part of the campaign before the official release, is the narrative team worried that players might draw conclusions about the entire campaign based on just a small segment?
Jeff Negus:We released this content precisely because we are very excited about the new characters, settings, and interactions between characters in this title. We found that people responded well to these new characters, so we were happy to release it early to gauge genuine player feedback.
Q: In the campaign mode, how do you balance cinematic storytelling with player freedom?
Jeff Negus:That's an excellent question. This balance is indeed very delicate and requires collaboration across all departments, including narrative design and animation, to ensure seamless integration and a unified final experience. Our ideal state can be described as alignment of motivation between the player and the protagonist: when the character wants something, that should also be what the player wants, with no divergence in motives. Ideally, when a player acts differently from the character's current intent, subsequent events will naturally guide the player back toward a path more aligned with the character's goals.
We have always been weighing these two extremes—neither depriving players of their freedom of choice nor failing to deliver the most impactful experiences and stories through game mechanics.
Q: If you had to summarize in one sentence each, what design decision or gameplay moment best embodies your personal creative philosophy? How does it cater to both veteran players' expectations and newcomers' accessibility?
Jeff Negus:Let me answer from a narrative perspective. As mentioned earlier, one of the most important themes in Call of Duty: Modern Warfare 4 is "Where is the line?"—we repeatedly explore this theme through different characters. Due to the complex plot design of Call of Duty: Modern Warfare 4, the game characters will experience different storylines and face different conflicts, and these characters belong to different factions within the conflict... Therefore, it's hard to find another game with such a grand narrative structure.
That's what I wanted to convey.
Geoff Smith:Let me answer from a different perspective. Throughout my career, I've worked on many games, but I've always held one belief: "There is no best, only better." From my colleagues' point of view, I'm probably the most headache-inducing person in the entire studio. Because my job is to find faults—I don't really see what they've done well; I only focus on what isn't good enough.
And our team has a characteristic trait—we are never satisfied, never content. In meetings, we specifically pick out what wasn't done well and ponder how to improve it. Doing well is certainly worthy of recognition, but we are always looking for problems, discarding the dross, and keeping the essence. As the saying goes, "If you don't move forward, stepping back means total failure."
Q: During the Beta test, you adjusted the Time-to-Kill (TTK) multiple times. Instead of simply increasing players' base health, you chose to finely tune damage values and effective ranges for individual weapons. Why did you take this approach? Based on your current assessment, what is the ideal TTK? How do you balance the gaming experience for different types of players?
Geoff Smith:Simply increasing players' base health is not beneficial for the overall game ecosystem. Because once base health is adjusted, it affects many other systems—such as how many kills Killstreaks can achieve, whether Claymores can instantly kill opponents, and so on. We prefer to solve problems by adjusting weapons, even after the game's release. Sometimes we find that a certain weapon becomes overpowered and unbalanced when paired with specific attachments, requiring targeted numerical corrections. The entire game is an ecosystem, with many elements having subtle interdependencies; linear adjustments to base health cannot achieve balance. We prefer to start from the weapon perspective, continuously collecting player feedback and data, and making adjustments until we find an ideal "formula" before official launch.
Q: What adjustments have been made to player mobility in this title? What were the design considerations behind them? How do you balance the needs of fast-paced offensive players and defensive players?
Geoff Smith:When designing Call of Duty: Modern Warfare 4, we were very aware of the pacing and speed issues in previous series entries. We didn't want to make a sudden "sharp turn" from fast-paced to very slow modes. We carefully examined the entire movement model to identify what slowed down the feel, and found that the problem mainly lay in animation transitions, where there was considerable stuttering. Previously, we would add some "weight" to character actions to make the character feel like a grounded, battle-hardened soldier. However, in actual play, players' brain reaction speeds were always faster than the movement speed allowed by the controller, and this discrepancy felt frustrating. So, while we still want to maintain that grounded, steady, and heavy battlefield质感 (texture/feel), we also want to ensure players don't feel stuttering or stifled during movement.
Q: The Kill Block mode features over 500 modular combinations. Where did the design inspiration for this mode come from?
Geoff Smith:It happened because we made so many maps that suddenly an idea popped up—why not just make one map where the layout is different every time players enter? And thus, Kill Block was born.
Q: How do you ensure fairness and maintain long-term freshness amidst the high randomness of the Kill Block?
Geoff Smith:The Kill Block consists of three sections we call tiles: one at each end and one in the middle, which together form a layout. We don't expect players to memorize every possible combination; instead, we want them to master each individual tile. Once you are very familiar with the tile on one end, the middle tile can vary randomly, but since you already have a solid understanding of that end, you can then gradually become familiar with the other end. Over time, what you truly learn and master is the relationship between the tiles. As new variations continue to appear, this ongoing learning process itself provides freshness for players.
Q: The DMZ mode introduces long-term progression mechanics such as permanent XP, Forward Operating Bases (FOBs), and crafting systems. How do these systems work together? How is the balance between success rewards and failure penalties maintained?
Geoff Smith:To ensure all systems work together, Everythinggj is implemented in stages. We first complete extensive designs on paper, which are then developed into the game by downstream departments. Once the systems are actually tested, we can observe how they interact and continuously adjust them to improve coordination. Regarding the balance of risk and reward—games in this genre can indeed have harsh penalties. To mitigate this, we added the "Missing in Action" (MIA) system, allowing you to spend in-game resources to "retrieve" missing Operators, thereby softening the blow of failure. Additionally, there is a health-related mitigation measure—when players lose health, they can use止血绷带 (stop-bleeding bandages) to temporarily staunch bleeding and survive, but this state is temporary; they still need to find rarer first aid kits to fully restore health.
Q: As a bold experiment in extraction-style gameplay, how did the experience gained from the DMZ Beta influence the multiplayer system design of Call of Duty: Modern Warfare 4?
Geoff Smith:It's fair to say that almost all systems discussed today originated from feedback during the Beta test. We transformed the original contract missions into repeatable dynamic operations; added numerous boss-level AI units, known as "Lieutenants"; and introduced "Side Ops," distributing this content naturally across the battlefield to make the world richer and the sandbox experience more robust. All these changes were intended to make DMZ more replayable. Even the weather system design came entirely from data collected during the Beta and our desire to expand upon the existing foundation.