QOTW: As somebody who made a Top 10 Favorite Games of the Decade video just recently and put particular Mass Effect video games someplace quite high up on stated video, I believe I have some insight here
ME1: The only one that includes anything is Bring Down the Sky, however it’s one extremely quick scene and (possibly) extra Galactic Readiness in ME3 (if the best options in ME1 are made) that a person might take it or leave it.
ME2: Zaeed and Kasumi are certain gets, since who does not desire a complete lineup? ‘Lair of the Shadow Broker’ and ‘Arrival’ are likewise should gets. ‘Overlord’ was terrific, however less impactful to the story and, once again, includes just a little bit to ME3 later on if you do things. And ‘Firewalker’ can be avoided, imo.
ME3: CITADEL! Get Citadel without doubt! Finest DLC of the trilogy! ‘From Ashes’ for complete lineup, and to enjoy Liara’s responses to stated character if you put them together when you go to the Asari homeworld (sort of worth it to be truthful). ‘Leviathan’ truthfully should not be DLC, however need to’ve simply remained in the video game; quite heavy and essential tradition things there. The ‘Omega’ DLC was truly enjoyable, however, once again, not as crucial (even if it does momentarily offer you the video game’s very first female Turian celebration member).
I hope my viewpoints assisted notify your choice, Kelley.