Part 20

Complete Battlefield 6 Part 20 walkthrough covering codex entries, field manuals, and trophies like River Clyde and Gallipoli Myths.

Walkthrough:

1. Codex Entry - River Clyde: Defeat 5 enemies with grenades in the 'Be Safe' mission. You must use only the three starting grenades. To maximize kills, aggro enemies, bunch them up, and use all three grenades at once. This also unlocks the 'Up Close and Personal' trophy (#22) for ten melee kills.
2. Field Manual #47: From your starting position, go west to the ruined square tower. Enter, go up one ladder, and find the crate in the northern corner.
3. Field Manual #48: Inside the fort, cross the courtyard and go up the stairs to the terrace behind the parapet wall. Follow north past three cannons and then two more. The crate is on the left behind large green boxes.
4. Field Manual #49: From the terrace, go east, south, and south-west, then past stairs further west into an open area with ruined houses and two more artillery guns. Inside the first house's remains, the crate is on the west side next to rubble.
5. Field Manual #50: From the previous crate, go west into the second ruined house. Exit through the south door and descend stairs into an indoor chamber. The crate is on your right, with weapon crates nearby.
6. Field Manual #51: At the chapter's end, capture the main courtyard. The final crate is inside the small stone storehouse on the far side of the courtyard, in the south-west corner. Ensure all five collectibles are gathered before completing the courtyard capture objective.
7. Codex Entry - Gallipoli Myths: Awarded for finding all five field manuals in this chapter.
8. Codex Entry - Arab Revolt: Unlocked by completing all chapters in the 'Nothing is Written' War Story.
9. Trophy #13 - Nothing is Written: Earned by completing all chapters in the 'Nothing is Written' War Story.
10. Trophy #18 - All Men Dream: Earned by unlocking all codex entries in the 'Nothing is Written' War Story.
11. Multiplayer Rewards: Completing all codex challenges and field manuals in 'Nothing is Written' unlocks the Russian 1895 skin (Desert Dweller). Completing the entire campaign grants the 'Black Bess' skin for the Landship.
12. War Story 5: Nothing is Written - Chapter 1: Hidden in Plain Sight: Infiltrate the train crash site and seize the code-book. Ensure all five field manuals are collected before interacting with the roof hatch on the black railroad car.
13. Codex Entry - The Hejaz Railway: Use your binoculars (L1/LB) at the start of the chapter and aim at five or six enemies to