Once Human: Season 5 gameplay showcases co-op Colossus boss battle, live November 18

The fifth season of Once Human, titled Dissonant Resonance, will launch globally on November 18 as a free update, introducing a co-op Colossus raid where players weaponize sound and emotion. The update reimagines background music as an active, dynamic mechanic tied to a massive pipe-organ titan called the Sky Living-Machine Colossus. Players will manipulate musical notes scattered during combat to improvise battle rhythms and purify corrupted scores, triggering real-time reactions from the Colossus above.

Season 5 divides the open world into four Emotion Zones—Joy, Anger, Sorrow, and Fear—where defeating enemies scatters musical notes across the battlefield. Shooting these notes allows players to collect and rearrange them into harmonious melodies, granting powerful rewards to the squad. The Colossus responds dynamically to these performances, shifting its visual expressions and eventually descending to initiate a high-stakes co-op raid.

The co-op Colossus Raid transforms the boss fight into an interactive experience where the titan acts as a conductor, dynamically altering the battlefield’s combat score. Players must adapt in real time, sprinting to silence glowing resonating pipes in a ruined cathedral to disrupt the melody before the track concludes. The raid emphasizes teamwork and quick adaptation to survive the apocalyptic symphony.

To aid players, the update introduces a new Deviant called Silent Statue, which initially appears as a shattered monument absorbing elemental chaos. Unlocking its potential mends the ruins and grants the squad a massive elemental blessing, manifested as brilliant golden wings. Gear and weapons must be tuned to survive the apocalyptic symphony when Season 5 launches on PS5.