Bungie has officially launched Marathon Season 2: Nightfall, delivering one of the biggest updates since the game's release. Alongside a darker version of Dire Marsh, the update introduces the brand new Sentinel Runner Shell, a permanent Cradle progression system, major balance adjustments, and a Free Play Week that allows new players to experience the extraction shooter without restrictions. If you want to skip the early grind and jump straight into the action, you can Buy Marathon Account from trusted platforms to get immediate access to ranked ready characters and exclusive seasonal gear. Rather than simply adding new cosmetics, Season 2 focuses on improving long term progression, build diversity, and accessibility while preserving Marathon's high risk extraction gameplay.
| Feature | Details |
|---|---|
| Season Name | Nightfall |
| Launch Date | June 2, 2026 |
| Free Play Week | June 2 – June 9, 2026 |
| New Map | Night Marsh |
| New Runner Shell | Sentinel |
| New Progression | Cradle System |
| New Weapons | KKV SMG & D54 Battle Pistol |
| Major Changes | Build customization, balance overhaul, improved progression |
The headline feature of Season 2 is Night Marsh, a nighttime version of Dire Marsh that completely changes how players approach extraction missions.Unlike the original map, Night Marsh features extremely limited visibility, forcing players to rely on night vision equipment, flashlights, signal flares, and environmental awareness. Bungie describes the map as a "survival horror experience," where darkness becomes another enemy instead of just a visual effect.
Environmental hazards have also been expanded, while UESC security forces become significantly more aggressive. At the center of the map sits a heavily guarded UESC Vault containing some of the season's best loot, encouraging high-risk engagements between squads.According to the developer update, Dire Marsh and Night Marsh will both remain available during the first week before rotating every 90 minutes.
Season 2 introduces Sentinel, the first new Runner Shell added after launch.Unlike aggressive shells designed for mobility or reconnaissance, Sentinel specializes in area control and team defense.
Its abilities include:
Deployable slowing mine
Anti-grenade defense turret
Short-range enemy motion radar
Temporary defensive boost after taking explosive damage
This toolkit makes Sentinel particularly effective during extractions, objective defense, and close-quarter fights.Several build guides already recommend combining Sentinel with high-survivability implants and SMGs, allowing players to anchor a position while teammates push forward.The shell also represents Bungie's intention to expand tactical diversity rather than simply increasing damage output.
One of the most requested features from the community was a stronger sense of permanent progression.Season 2 answers that request with The Cradle.Instead of only collecting equipment that disappears after seasonal resets, players can now dismantle gear to earn progression points that permanently improve Runner attributes.
The Cradle allows investment into multiple categories, including:
Agility
Health
Melee effectiveness
Support efficiency
Utility bonuses
Because these upgrades persist throughout the season, players can gradually shape specialized builds instead of relying entirely on temporary loot.The system also creates additional value for duplicate equipment, giving players another reason to continue extracting successfully.
Season 2 adds two completely new weapons.
KKV SMG
The KKV is designed for close-range engagements with an extremely fast time-to-kill, making it ideal for aggressive pushes and interior fights.

D54 Battle Pistol
Unlike traditional sidearms, the D54 functions as a burst-fire battle pistol with excellent mobility and precision, rewarding players who prefer strafing and medium-range engagements.Alongside these additions, Bungie has reworked most implants and mods.Developers stated that implants are now designed around a "perk first, stats second" philosophy, making each choice easier to understand while creating more meaningful build decisions.
Beyond new content, Season 2 introduces several quality-of-life improvements.Faction progression now requires fewer materials, allowing players to unlock upgrades at a faster pace.Priority Contracts are no longer locked behind level requirements and have been redesigned to provide more loot-focused rewards instead of lengthy progression barriers.Contract objectives have also become more flexible, removing many "complete in one run" requirements that previously frustrated solo players.These adjustments significantly reduce repetitive grinding while encouraging experimentation with different Runner builds.
To celebrate the launch of Nightfall, Bungie is hosting Free Play Week from June 2 through June 9.During the event, every player can access Marathon without purchasing the game.More importantly, all progression earned during Free Play Week carries over if players decide to buy the full version later.This approach allows newcomers to experience Night Marsh, Sentinel, Cradle progression, and the latest balance changes without losing their progress after the trial period ends.For Bungie, the event is also an opportunity to introduce Season 2's redesigned systems to a wider audience and rebuild momentum around its live-service roadmap.
Marathon Season 2 is much more than a standard seasonal refresh. Night Marsh transforms map exploration into a survival focused experience, Sentinel introduces a completely new defensive playstyle, and the Cradle system finally gives players meaningful long term progression beyond temporary loot. For those looking to get started without paying full price, you can Buy Marathon CD Keys from authorized resellers to unlock the game or special editions instantly.
Combined with new weapons, extensive balance updates, reduced progression grind, and a week-long free trial, Nightfall represents Bungie's most ambitious update since Marathon launched. For both returning veterans and new players looking for a tactical extraction shooter, Season 2 offers a significantly deeper and more rewarding experience than its predecessor.