In Episode 3: Broken Wings, there is a safe(ish) spot where you can snipe the Arachnoid from which will offer a fair bit of protection from its Laser Miniguns. Mid-distance right side, corrugated fence jump 150 electricity is no longer doable.

Level 3 - Broken Wings - 16 Secrets Secret 01: In the first area where you fight clone soldiers, near the archway that leads into the next yard, climb the wall (using a power-box) and jump to Watch this step-by-step walkthrough, which may help and guide you through each and every level part of this game. So be as quick as possible to get this secret. When you get to the large valley, head straight down towards a temple like building. Do so, and you'll find some secret armor on top of a few boxes.3: 2:19 - 2:26 After passing through the alley, you'll find yourself in the open street where you'll notice a ruined building that you can jump into. For Serious Sam 3: BFE on the PC, GameFAQs has 78 cheat codes and secrets. Serious Sam 3: BFE - 9 secrets on the fourth level - No Place to Hide A laser rifle can be found on a partially destroyed building.