Saving Kaidan or Ashley isn’t hard, but the game story pits you with a difficult choice of choosing either of one to save. You have to make a lot of important choices throughout the story in the trilogy and one such decision involves the faith of two characters from Mass Effect 1 - Kaidan and Ashley. Playing Mass Effect is a totally different experience from the game available today. In addition to graphical improvements, Bioware has also made various changes, adjustments, and improvements to the trilogy. The Legendary Edition remasters the trilogy from 2007 and brings it upto today’s standard.
The Mass Effect Legendary Edition released 14th May 2021, follows the same story and events that happened throughout the trilogy.