Unique to RE3 , certain moments force you to choose between two actions (e.g., jump out the window or hide), which changes your story path and ending.

The PC version includes "Operation: Mad Jackal," an action-focused mini-game unlocked from the start. Resident Evil 3 on Steam

The original PC port of RE3 is notorious for being difficult to run on modern hardware. If you obtain a copy of the original PC version (specifically the Japanese "SourceNext" version), the community-made is essentially required.

If you are looking for the original 1999 PC port for archival purposes, some digital libraries host it as "abandonware."

You can find the original Resident Evil 3: Nemesis on the GOG Store. This version is DRM-free and specifically patched to run on modern Windows 10 and 11 systems.