Origin is having a huge Player’s Delight sale for almost all of their franchises, including a selection of The Sims 4 Games that are up to 75% off!
Now to be more precise The Sims 4 Base Game specifically is 75% off and you can get it starting at 10USD (Standard Edition) and 15USD (Digital Deluxe Edition).
Included in this sale are also all of The Sims 4 Expansion Packs which are slashed by 50% off and now cost 20USD.
This sale is active right now only for PC / Mac platforms for players on the Origin platform and will last until March 26th at 10AM Pacific Time. During this sale you can also get The Sims 3 Expansion Packs at 50% off so make sure you take advantage of these offers!