You cannot buy this via Steam for Mac (the Steam version is still the broken 32-bit version). You must use the EA App (formerly Origin).
Buy The Sims 3 Complete Collection for Mac if:
Skip it if:
Platform: macOS (10.11 El Capitan through 11 Big Sur / Monterey – 64-bit compatible version required) Type: Life simulation / Sandbox Developer: Maxis / The Sims Studio Publisher: Electronic Arts the sims 3 complete collection mac
Short answer: Not in one single package from EA anymore.
Here’s the reality check:
So if you see a cheap “Complete Collection Mac” key on a shady third-party site? Red flag. Most of those are old 32-bit Windows keys that won’t run on your Mac. You cannot buy this via Steam for Mac
There is no single "The Sims 3 Complete Collection" box or download sold by EA. The term is used by fans and some third-party sellers to mean:
To get everything, you must buy or acquire the packs individually or via bundles.
The expansion Island Paradise introduces the houseboat world "Isla Paradiso." This world is pathing-heavy and broken. On a Mac, with the Complete Collection enabled, Isla Paradiso becomes a slideshow (1-5 FPS). Skip it if: Platform: macOS (10
Solution: Do not play in Isla Paradiso. Download a fixed routing world mod from ModTheSims or simply disable Island Paradise in the launcher when not actively using boats.
Even with the 64-bit update, you will hit walls. Here is the fix list.
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