History of Lossless Compression

Overview

Lossless Compression is a triumph in Destiny 2. The objective requires the player to complete Expunge missions without dying.

How to complete

To earn this triumph, the player must successfully finish an Expunge mission while maintaining a health pool that never reaches zero. The condition specifies "without dying," implying that any instance of death during the mission will fail the requirement. No other specific actions, such as using particular weapon types or elements, are listed in the available data. The player must simply ensure they survive the entire duration of the mission instance.