★ Best Weapons | Best Backpack Component
☆ Outfits | Best Stats to Upgrade
★ Hats, Suits, Glasses, Waist & Chest Accessories
☆ Get all Unlockables and Upgrades
★ All Actors | Cameos
☆ List of Orders and Bosses

This is a guide for Order No. 030 - Deliver All Prototype Life Support Systems to F4 in Death Stranding 2: On the Beach (DS2). Read on for a complete walkthrough of Deliver All Prototype Life Support Systems to F4 and the best routes to deliver the package!
| ◀ Previous Guide | Next Guide ▶ |
|---|---|
| Order No. 029 | Order No. 031 |
List of Contents
| # | Step-by-step Walkthrough |
|---|---|
| 1 | ![]() This order will be your longest trek yet, so it’s best to prepare thoroughly. Make sure to use a Pickup Off-Roader to transport the cargo, and bring at least two PCCs to build a Generator in case you run out of battery during the journey. |
| 2 | ![]() When you're ready, head east toward Rainbow Valley. Once you're there, take the uphill slope behind the shelter and continue east along the edge of the mountain while avoiding rocks along the way. |
| 3 | ![]() Southwest of the Pizza Chef’s location, you’ll encounter a BT Area with a Giant Hand BT as the boss. You can either fight the boss to clear the path forward, or you can cut through the BT Area by heading northeast to the Pizza Chef, then make your way southeast before the Rock Pillars. ▶ How to Defeat BTs |
| 4 | ![]() From there, proceed east while staying along the river’s edge to avoid more BTs, then head southeast to reach East Fort Knot (F4). Interact with the Terminal to complete the order. |

Completing Order No. 030 - Deliver All Prototype Life Support Systems to F4 will unlock the TTL-02 sunglasses and Bokka Skeleton, an active skeleton that makes it easier to traverse difficult terrain, such as rivers, slopes, and snow.