Mass Effect 2 established its identity within the series by overhauling combat and focusing on the personal crises of squad members. A retrospective originally published in Edge Issue 273 argued that the game became a high point for the series not by relying on grander concepts, but by grounding cosmic threats in specific characters.
The original Mass Effect showcased ambition with cross-game choice continuity, a vast world-building, and dialogue wheels, but its combat, driving sequences, and extensive lore often made the experience feel stiff and distant. The sequel opens with the destruction of the Normandy SR-1 and subjects Shepard to death and rebirth, signaling with a clear sense of rupture that this is not a simple continuation.
Gameplay adjustments made Shepard's movement and cover mechanics smoother, gunplay feedback more direct, and biotic and tech abilities more impactful. The layered defense system, consisting of shields, barriers, armor, and health, required players to observe enemy status, choose appropriate weapons and skills, and control battlefield space.
The retrospective particularly praised the design of pausing time, assessing the situation, and issuing commands, noting that high-difficulty combat balanced a sense of power with tactical thinking. However, the stories of squad members like Miranda, Garrus, and Jack remained its focal point. Each member faced issues of trauma, responsibility, or revenge, requiring players to address these personal crises through loyalty missions, while the success or failure of the final suicide mission was also tied to their relationships.
Shepard's collaboration with Cerberus provided a more reasonable narrative context for renegade options, while daily conflicts and moral choices ensured that role-playing was no longer solely centered on saving the galaxy. The retrospective ultimately attributed the game's achievements to these complex, emotionally damaged characters: they gave distant cosmic crises a personal and tangible weight.