Bungie’s new extraction shooter, Marathon, is starting to look like a serious comeback story. After being indefinitely delayed, the game returned to the spotlight with its Server Slam beta test, which launched on 26 February. Despite lingering skepticism from players after a rocky stretch of playtests throughout 2025, the beta pulled in a surprising 143,000 concurrent players on Steam within its first day.
It’s also worth noting that this Steam number doesn’t include players jumping in on PlayStation 5 or Xbox Series X|S. With console participation added to the mix, Marathon’s total beta turnout is likely even higher, reinforcing the idea that interest in Bungie’s extraction shooter hasn’t faded—it’s been waiting for the right moment to reignite.
This Server Slam beta is being positioned as the final free playtest before release, giving players one last chance to experience Marathon early. For Bungie, it’s a smart way to keep momentum building while collecting vital feedback at scale. A high-pressure, multiplayer-heavy genre like extraction shooters lives or dies on how it feels in real matches, so a large beta audience can reveal what works, what doesn’t, and what needs polish quickly.
Early reactions suggest Marathon is leaning hard into a punishing, high-stakes identity. Players have described the experience as brutal and intense, with tense PvP and PvE encounters that demand focus and smart decision-making. That difficulty may be part of the game’s appeal, but it could also help explain why Steam’s concurrent player count dropped to around 70,000 later in the day. Mid-beta drop-offs are common, especially in demanding games where players are still learning the systems, maps, and survival flow. There’s also a good chance numbers climb again over the weekend when more players have time to commit to longer sessions.
Marathon’s early surge also invites comparisons to other major extraction shooter betas. Arc Raiders, for example, reached nearly 190,000 concurrent players at its peak during its final beta test and went on to become a massive commercial hit. That kind of trajectory shows how a strong beta window can translate into long-term success, and it sets the stage for Marathon to potentially compete head-to-head with other big names in the genre after launch.
One of the most consistent areas of praise so far has been Marathon’s gunplay. Bungie has a long-standing reputation for making shooting feel responsive and satisfying, and many players are already calling out the weapons and combat feel as a standout. At the same time, not everything is landing perfectly. A common complaint has been the user interface, with some players saying it feels difficult to read and overloaded with visual noise—an issue that can be especially frustrating in a genre where quick decisions and clear information matter.
Bungie appears to be taking the criticism seriously and is encouraging players, especially newcomers, to share feedback. With the Server Slam beta acting as the final large test ahead of release, this is likely the moment where quality-of-life improvements and UI refinements can make a real difference.
For fans of extraction shooters—and for anyone curious whether Bungie can bring its signature combat feel into a more punishing, tactical format—Marathon’s Server Slam beta is shaping up to be a key turning point in the game’s road to launch.
