A chronological run of Resident Evil 4 means playing through the story in the order events actually happen, rather than the game's chapter structure. That means starting with the opening flashback, then the village, castle, and island sequences as they unfold in the timeline. It's a fun way to experience Leon's mission without the game's natural chapter breaks, and it makes the whole campaign feel more like a continuous survival horror movie. resident evil 4 chronological run 6