The launch of Modern Warfare 4 has reignited one of the most persistent and divisive debates in the gaming world: the implementation of skill-based matchmaking (SBMM). While the Call of Duty franchise has utilized varying forms of skill-based pairing for nearly two decades, the latest entry’s approach has drawn scrutiny from a community seeking more transparency and variety in how matches are constructed.
Joe Cecot, the Multiplayer Creative Director at Infinity Ward, recently addressed the complexities of the system, emphasizing that the development team’s primary focus remains on the quality of the individual match rather than achieving a theoretically perfect algorithm. According to Cecot, the goal is to ensure that the matches being put together are consistently “good matches” for the participants involved.
“For us, I think the most important thing when we look at matchmaking is that the matches we put together are good matches,” Cecot explained. He noted that the studio relies heavily on data to monitor how matchmaking affects the player base, allowing them to quantify when certain groups of players are experiencing the game in a negative way. While Cecot stopped short of providing the exact technical specifications of the current algorithm, he underscored that the end goal is a balanced experience across the board.
The debate over SBMM often centers on the tension between competitive balance and variety. Proponents argue that pitting players of similar skill levels against each other ensures exciting, closely contested games. However, critics frequently point to a phenomenon often described as “whiplash.” In this scenario, a player who performs exceptionally well for several rounds is suddenly shifted into a much higher skill bracket, resulting in a significantly more difficult and often frustrating experience in the subsequent matches.
This tension was partially addressed in 2025’s Black Ops 7, which offered a compromise that many fans hoped would become a series staple. While that title used skill-based matchmaking as its default, it also provided “open matchmaking” playlists. These allowed players to opt out of the strict skill-based queues and join matches where the skill levels were entirely unconstrained, providing a more unpredictable and traditional multiplayer feel.
Modern Warfare 4, however, appears to have launched without a clearly labeled equivalent to those open queues. This omission has led to confusion among the player base, particularly regarding a new “persistent lobby” option found within the game’s popular modes tab. While persistent lobbies were a highly requested feature, it remains unclear to many players whether this setting serves as a workaround for the standard matchmaking algorithm or if it simply keeps the same group of players together regardless of their evolving performance metrics.
The history of the system traces back to 2007’s Call of Duty 4: Modern Warfare, which established the baseline for the franchise’s online architecture. While the mechanics have existed for years, the community’s perception of the system changed significantly following the 2019 reboot of the Modern Warfare sub-series, when many players felt the algorithms became noticeably more stringent.
As Modern Warfare 4 moves into its post-launch season, the conversation surrounding these invisible systems is likely to continue. Beyond the multiplayer arenas, the game has also seen the return of the DMZ extraction shooter mode and a full-scale cinematic campaign, providing a varied package even as the matchmaking debate remains a central point of contention for the series’ most dedicated competitive players.
