The Sims 4’s Latest Update Basically Soft-Launched Royalty & Legacy’s Most Controversial Feature

Simmers have been eagerly awaiting the Royalty & Legacy Expansion Pack for its promise of family dynasties. Unfortunately, it follows a familiar pattern – many of its key features were actually introduced in a free base game update just before the pack launched. This is often a fun surprise for players, as they might not even realize the groundwork was already in place. In fact, one of the most talked-about additions from Royalty & Legacy was quietly rolled out in a recent, large update to The Sims 4.




![The study demonstrates that the calculated barrier heights for the [latex]PO^{-3}_{3} + H_2O[/latex] reaction are sensitive to the size of the virtual orbital space included in the active space calculation, with results converging towards full-space coupled cluster methods-CCSD, UCCSD(4), and CCSD(T)-and exhibiting distinctions between interacting (i-) and composite (c-) UCCSD(4)/MP2 approaches utilizing either canonical or natural orbitals.](https://arxiv.org/html/2602.04783v1/x6.png)


