Dive into the thrilling world of Once Human, a multiplayer open-world survival game developed by Starry Studio, set to launch on mobile platforms on April 23, 2025. This game plunges players into a haunting post-apocalyptic landscape, teeming with mutated creatures, eerie anomalies, and formidable foes. To survive and thrive in this chaotic environment, arming yourself with the right weapons is crucial. Below, we present a detailed tier list ranking the top weapons for all PvE game modes in Once Human.

Leading the charge is the DB12 – Backfire, an epic-grade weapon from the Shotgun category. With a formidable base damage of 49×5, a fire rate of 105, and a magazine capacity of 12, this weapon is a powerhouse in combat. Its unique ability, “Frost Vortex,” generates an AOE field within a 4.5m radius, trapping enemies and dealing 30% Psi Intensity Status Damage per second for 4 seconds. Moreover, the DB12 – Backfire boasts several passive abilities that can be activated under specific conditions:

• Trigger Frost Vortex by hitting the enemy 5 times.
• After hitting enemies within the Frost Vortex once, they will be Frozen for 3 seconds (with a 4-second cooldown, during which they cannot be frozen again).
• Deal an additional 60% damage when striking Frozen enemies.

Enhance your Once Human experience by playing on a larger screen using BlueStacks on your PC or laptop, paired with the precision of a keyboard and mouse.