Mastering the Black Trench in No Rest for the Wicked

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The Black Trench stands as one of the most challenging and intricate areas in No Rest for the Wicked, blending environmental puzzles, combat encounters, and exploration rewards. Tied closely to the ‘Of Rats and Raiders’ questline, this subterranean network of sewers, flooded chambers, and narrow ledges demands precise navigation, resource management, and combat prowess. Players must manipulate water levels using specialized levers, hunt for hidden keys, and dodge deadly environmental hazards to progress toward the formidable boss Darak.

This guide provides a step-by-step path through the Black Trench, highlighting optimal entry points, checkpoint activations, secret shortcuts, and loot opportunities. Whether you’re struggling with the darkness, toxic waters, or aggressive rat-like foes, these strategies will help you conquer the depths efficiently.

Optimal Entry Points into the Black Trench

Accessing the Black Trench correctly sets the tone for a smoother traversal. While multiple entrances exist, the recommended starting point is from the Shallows or via the Rattigan quest path for seamless progression.

  • Primary Entrance via Shallows: Descend from the Shallows area into the initial Whisper checkpoint. This path avoids unnecessary backtracking and positions you near early objectives.
  • Alternative from Orban Glades: Swim through a large, dimly visible pipe in the southeast corner. This leads directly into the main trench but requires swimming stamina management.
  • Rattigan Quest Route: Progressing through ‘Of Rats and Raiders’ unlocks sewer doors, granting access near key levers and bridges.

Upon entry, prioritize saving at the first Whisper shrine. These ethereal save points not only preserve progress but also respawn you safely if overwhelmed by the trench’s denizens.

The opening sections immerse players in dim, hazardous corridors filled with patrolling enemies and precarious drops. Follow the leftward path from the entry Whisper, descending stairs to a marked door requiring the Drainage Cellars Key.

Finding the Drainage Cellars Key: Explore side alcoves off the main stairwell. Defeat lurking rodents and search glowing chests tucked behind debris piles. This key unlocks a critical door leading to the first major puzzle room.

Once inside, a mandatory cutscene reveals the water mechanics at play. Prepare for platforming: jump to lower levels, avoiding spiked floors and enemy ambushes. Here, you’ll encounter the first water lever.

Player activating first water lever in Black Trench
Activating the initial lever to adjust water levels.

Mastering Water Level Manipulation

The Black Trench’s core mechanic revolves around three distinct water levers, each altering flood levels to create paths, bridges, or blockades. Timing and sequence are crucial to avoid drowning or getting stranded.

Lever LocationEffectPrerequisite
First Lever (Post-Drainage Door)Raises water in initial chamberDrainage Cellars Key
Second Lever (Bridge Area)Extends bridge and lowers select watersAccess via James Bond-style wall cling
Sewer Lever Handle (Deep Trench)Final drainage to boss pathSewer Lever Handle Keys (x2)

Step-by-Step Lever Activation:

  1. Post-cutscene, raise the first water level to swim across flooded sections and access a ladder shortcut.
  2. Climb to the bridge overlook. Perform a dodge-roll cling to the wall, sidling around corners during invincibility frames to evade mobs, then pull the lever for bridge extension.
  3. Deep in the sewers, collect two Sewer Lever Handle Keys from guarded chests. Insert them to fully drain paths to Darak.

Essential Shortcuts and Time-Saving Routes

The Black Trench rewards thorough explorers with kickable ladders and connectable areas, linking the northern and southern sections for endgame efficiency.

  • Northern Glades Connection: From Glades, kick down a ladder to reach a water-raise point. Swim through the newly accessible pipe to merge trenches.
  • Checkpoint Skips: Utilize floating platforms as brief respite during toxic runs. Hug edges with fast evade dashes to minimize damage.
  • Speed Challenge Path: After the second Whisper, dash through a narrow, mob-filled corridor. Prioritize food buffs for sustain, as leeching health from foes is limited.

These shortcuts not only speed up repeat visits but are vital for fetching items like the Crucible Serum, required for map completion.

Combat Strategies Against Trench Foes

Enemies in the Black Trench include swarming rats, armored raiders, and toxic sludge monsters. Gear recommendations: light armor for mobility, fire-based weapons to exploit weaknesses, and stamina potions.

Tips for Survival:

  • Light sources (torches) dispel unnatural darkness, revealing hidden threats.
  • Group enemies at chokepoints before engaging; ladders provide high ground advantage.
  • Boss Prep: Stock healing items. Darak’s patterns involve sweeping attacks and summons—dodge behind pillars and counter during recovery.

Key Item Locations and Loot Guide

Beyond quest items, the trench hides premium gear.

ItemLocationUse
Water Channel KeyPost-second lever, in submerged chestUnlocks sewer passages
Crucible SerumNorthern Black Trench edgeMap connection item
Unique WeaponsBoss antechamberHigh-damage rat-slayer

Confronting Darak: Boss Battle Breakdown

After draining the final waters and climbing the spiral staircase, face Darak in his lair. This rat-lord boss employs area-denial floods and claw combos.

  1. Phase 1: Evade ground pounds; attack legs during wind-ups.
  2. Phase 2: Summons adds—clear them quickly to avoid overwhelm.
  3. Finish: Use environment (pillars) for cover; levers nearby can flood his arena for stuns.

Victory grants access to Sacrament shortcuts and quest advancement.

Frequently Asked Questions (FAQ)

How do I connect the Northern Black Trench?

Raise waters from Glades side, swim pipe, kick ladder on far end.

Stuck without a lever?

Backtrack to Drainage or Sewer key chests; Rattigan quest aids entry.

Best build for Black Trench?

Mobility-focused: fast evade, fire weapons, healing foods.

Can I skip the boss?

No, Darak blocks core progression; shortcuts loop back.

Post-boss rewards?

Sewer access to Sacrament, unique gear, map expansion.

Advanced Tips for Speedrunners and Completionists

For veterans, sequence levers in reverse for secret loot rooms. Northern secrets include a hidden Crucible item via ledge sidle. Always map-check for unlit paths—torches reveal breakable walls.

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References

  1. No Rest for the Wicked Official Forums: Of Rats & Raiders – The Black Trench — No Rest for the Wicked Forum. 2024-05-01. https://forum.norestforthewicked.com/t/of-rats-raiders-the-black-trench/17908
  2. GameRant: Of Rats and Raiders Walkthrough — GameRant. 2024-04-15. https://gamerant.com/no-rest-for-the-wicked-how-complete-of-rats-and-raiders/
  3. Steam Community Discussions: The Black Trench — Steam (No Rest for the Wicked). 2024-04-20. https://steamcommunity.com/app/1371980/discussions/0/4369129947734436192/
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