RELATED: Action RPGs To Play If You Like The Mass Effect Series It's highly recommended to look at the Mass Effect Wiki's morality guides for the consequences of every decision the player can make in all three games. The consequences of these choices play out in both major and minor ways. When players aren't blasting away geth and bandits, the rest of their time is spent making decisions through dialogue. Mass Effect: Legendary Edition is a trilogy filled to the gills with choices.