24XS Base Pack

The 24XS Base Pack is the top-tier general-purpose backpack in Marathon, adding 24 extra inventory slots for a maximum total of 40 carry slots. As a Superior rarity item, it represents the highest available carrying capacity and is the preferred choice for dedicated looters and high-value-item runners who need space for multiple weapons, consumables, and stacks of loot in a single run. Unlocked through the CyberAcme faction's Max Looter capstone upgrade, it comes at a significant cost in both credits and progression investment. Runners carrying a 24XS pack become high-value targets: a fully loaded Superior backpack signals to scanning enemy squads that you are worth hunting, so pairing this pack with strong combat skills and awareness of your threat profile is essential.