Updated on June 11th, 2020 by Anastasia Maillot: With EA's next big expansion having been announced and soon to be released, Simmers have received Eco Lifestyle with mixed feelings. While there's some good and bad to be had in the upcoming addition to a growing collection of game packs, stuff packs, and expansions, the newest installment still fails to address some of the biggest weaknesses of the series. This is where the modding community steps in to provide players with quick fixes to not only to the game's performance but also to add in some realism and immersion. SIMS 4 ZERO IMPROVED RELATIONSHIPS MOD PROFESSIONALĪlthough the game isn't perfect, it does get close to it with these five additional mods.SIMS 4 ZERO IMPROVED RELATIONSHIPS MOD MODS.SIMS 4 ZERO IMPROVED RELATIONSHIPS MOD MOD.