Seasonal Arena
Onslaught: Playlist
Defend Vanguard forces with the Advanced Defensive Unit against an onslaught of 10 combatant waves.
Overview
Playlist version of Onslaught, the wave-based horde activity introduced in Season of the Wish (Into the Light). Defend the Advanced Defense Unit against a single set of 10 combatant waves of Fallen and Hive; Normal and Legend modes run five sets. Earn Scrap to buy decoys, turrets and tripmines. 1-3 players. Normal 1600 / Legend 1810 recommended power (the listing here shows 1900).
Rewards
BRAVE Arsenal weapons and Tokens of Bravery.
Details
Onslaught is a wave-based defence activity for one to three Guardians, defending an Advanced Defense Unit (ADU) against waves. It launched with Season of the Wish as a playlist activity with Normal and Legend tiers; 50 waves earns maximum rewards. Players earn Scrap to buy and upgrade defences; wave types include bonus, augment, rift and boss waves. Rewards include BRAVE Arsenal weapons. The later Onslaught: Salvation variant of Episode: Revenant adds a 10-wave mode and new defences. Not to be confused with the Onslaught weapon perk, which raises rate of fire on final blows.
Location: Earth, Seasonal Activity
Community guides & sources
Category: Activities · Last edited 2026-10-10 17:44:26 UTC