Let me be honest: when I first heard about Open Combat missions in Call of Duty: Modern Warfare 3, I felt that familiar mix of curiosity and dread. Back when Gamescom showed it off, the presentation outlined semi-open worlds, multiple objectives, and a campaign that would step away from the usual linear roller coaster. On paper, that sounds fresh. In practice, I couldn't stop thinking about the modern Spec Ops modes from 2019's Modern Warfare and 2022's Modern Warfare 2—the ones that many of us, myself included, never really clicked with.
Why Open Combat Feels Like Spec Ops in a New Coat
Open Combat missions in Modern Warfare 3 do away with the usual intimacy of the franchise's single-player experiences. Instead, they offer larger playing fields for fans to navigate as they see fit. That sounds great for player freedom, but it also sounds almost identical to modern Spec Ops. Because of that, a stigma formed around Open Combat before MW3 even released. I remember thinking: wait, is this a campaign or a Warzone warm-up? 🎮
The way Spec Ops appeared in 2019's Modern Warfare and its 2022 sequel was perhaps the most controversial element of the reboot. While the mode kept the same name, the core mechanics of the original Spec Ops—intimate, linear missions—were completely done away with. The original Spec Ops gave the Modern Warfare franchise a third mode that rivaled the iconic Zombies seen in Treyarch titles. Fans had the same expectations going into the MW reboot. Unfortunately, those expectations were not met.
The original Spec Ops was defined by its wider range of shorter levels, usually based on memorable campaign moments. These missions allowed Spec Ops to explore sequences centered around stealth, timed races, or explosive combat encounters. That was entirely lost in the open areas of new Spec Ops modes, which greatly limited the breadth of experiences the new modes could explore. On top of that, all the missions had the same type of environment because they took place within the series' Warzone maps. Players were not visiting numerous areas from all over the globe like in the old Spec Ops missions.
The first Spec Ops formula was defined by how it maintained the feeling of Call of Duty's linear set-pieces within its campaigns, but extended that style to two-player co-op. Removing this aspect from Spec Ops in new games did not go down well. Taking away linearity from the actual campaign in Modern Warfare 3 could be catastrophic for the title. That was my worry then, and looking back from 2026, it remains a useful warning for the series.
Classic Spec Ops vs. Modern Open Combat
| Feature | Classic Spec Ops | Modern Spec Ops / Open Combat |
|---|---|---|
| Level design | Linear, handcrafted set-pieces | Semi-open, sandbox-like areas |
| Mission variety | Stealth, timed races, explosive combat | Broad objectives in Warzone-like spaces |
| Locales | Global, campaign-inspired hotspots | Limited to Warzone map environments |
| Co-op feel | Intimate two-player campaign-style | Large-scale AI battles |
| Memorability | High, because moments are authored | Often hollow, because players make their own path |
Of course, Modern Warfare 3 could have taken these similarities as a way to finally rectify the criticism that Spec Ops faced. One way to accomplish that would be to ensure the set-pieces of the title's campaign were even more concentrated in regular missions to make up for the lack of their presence in Open Combat segments. It also would have been smart for Sledgehammer Games to include some linearity within the different objective locations of Open Combat maps.
This would allow certain portions of an Open Combat area to explore things like stealth, whereas other locations could focus more on explosive cinematic moments confined to spaces within the map. There is definite utility behind the new Spec Ops formula. Modern Warfare 3 needed to split Open Combat missions into separate linear experiences, or the campaign could feel more like battling AI in a Warzone map than a proper campaign. ⚠️
What I Take Away in 2026
In 2026, the debate around Open Combat has not aged out. If anything, it is a reminder that open spaces are not automatically better. Call of Duty campaigns are at their best when they mix player freedom with authored moments. Give me a wide objective area, sure, but also give me a hallway that explodes, a quiet stealth section, a timer that makes my palms sweat. 🎯
Modern Warfare 3 launched on November 10 for PC, PS4, PS5, Xbox One, and Xbox Series X|S. That launch is long behind us now, but the lesson is still relevant. The next Call of Duty can borrow the best part of Open Combat—flexibility—without losing the linear magic that made classic Spec Ops and classic campaigns memorable. If it does not, I will probably be right back here, writing the same complaint in 2027. 💥
Data referenced from HowLongToBeat underscores why Modern Warfare 3’s Open Combat structure can feel more like a mode-based checklist than a tightly scripted campaign: when missions are built around broad objectives in reusable spaces, pacing is often dictated by player route and cleanup time rather than authored set-pieces. That time-to-finish perspective helps explain the blog’s point that open areas can dilute memorability—freedom can stretch engagement, but without concentrated stealth beats, timed pressure, or cinematic bottlenecks, the experience risks blending into “AI in a big map” rather than a curated story run.