Silksong – Accessing Act 2 Areas in Act 1 (Early Seth Boss Fight & Sequence Break) #silksong

In Hollow Knight: Silksong, Act 2 normally does not trigger unless you progress toward Whiteward. However, it turns out that several Act 2 areas are accessible while still in Act 1, without officially advancing the story. With advanced movement — specifically beast jumping — it’s even possible to fight the Seth boss early. This run was extremely difficult and nearly made me give up due to how precise the movement needs to be, but it proves that Act progression and area access aren’t as locked as they first appear. This video showcases: Act 2 areas reachable during Act 1 How Act 2 triggers actually work An early Seth boss encounter Advanced beast jumping movement tech This may be useful for challenge runs, sequence breaks, or future speedrun routing. If you’ve found other early-access routes or tech, feel free to share them in the comments. Credit - Technical-Profit-308