
The Sinking City 2 Trophy Guide & Roadmap
Use this complete The Sinking City 2 Trophy Guide & Roadmap to unlock every achievement. Master collectibles, missable trophies, and get the Platinum easily.
Welcome to The Sinking City 2 Trophy Guide. If you are looking to unlock every achievement and add a rare Platinum to your collection, this comprehensive roadmap will walk you through every step of your investigative journey through the flooded streets of the occult.
| Estimated Trophy Difficulty | 3/10 |
| Approximate Time to Platinum | 12–15 Hours |
| Offline Trophies | 23 |
| Missable Trophies | 2 (Mycophile, Behind Every Crate Man…) |
| Glitched Trophies | 0 |
| Minimum Playthroughs Required | 1.5 (1 Main Playthrough + Partial New Game+) |

The Sinking City 2 Trophy Guide & Roadmap
Step 1: First Playthrough (Investigations, Collectibles & Hospital Nightmares)
Start a New Game. Difficulty settings do not affect trophies, so feel free to set Combat to Sweet Dreams and Investigation to Breezy to speed up progress. Focus on completing all 5 side investigations, defeating the 3 optional Hospital Nightmares for Sterilizer, and gathering all single-playthrough collectibles.
- Primary Collectibles: 10 Mushroom Jack Broadcasts (Mycophile) and 13 Emergency Relief Crates/Activators (Behind Every Crate Man…).
- Store up all Dream Essence gathered from evidence combinations and crates; do not waste it on additional slots, as you need it to unlock talents.
Step 2: Eldritch Rewards & Cleanup
Upon finishing the main story, navigate to Extras ⋗ Eldritch Rewards ⋗ Gameplay to unlock Expert Talents via bonus menu unlocks.
Step 3: Partial New Game+ (Ex Oblivione & Talent Master)
Launch New Game+ (Ex Oblivione). Gather the remaining Dream Essence needed to acquire every Talent (What Dreams Are Made Of). Additionally, pick up the 8 NG+-exclusive writings required for From Oblivion.
Story Progression & Main Objectives
These achievements unlock naturally as you progress through the main campaign and complete primary story chapters.
Story-related. Unlocks naturally as you progress through the opening chapter.
Story-related.
Story-related.
Story-related.
Story-related; completes the main campaign.
Weapons & Equipment
Trophies earned by acquiring weapons and gear during story progression and exploration.
Unlocked automatically when picking up the shotgun during main story progression.
Story-related weapon pickup.
Story-related weapon pickup.
Located inside the Crew Cabin (2F) of the Wrecked Ship (Linguist’s Folly).
Investigations & Side Puzzles
Achievements unlocked by solving side investigations, cracking safes, and uncovering specific location secrets.
Complete side investigation A New Day in the apartment building. Open the wall safe in Apartment 5 (2F) using the code 1908.
Complete side investigation The Wake-Up Call. Grab the Star Key near the floodgate padlock, open the Bell Room (2F) in the church to retrieve the Trident, and align the obelisk symbols top-to-bottom: Snake, X, Arrowhead, U.
Complete side investigation A Sight For Sore Eyes. Collect Printing Plates A, B, and C. Insert them into the printing press on the 2F secret office and press the buttons in order: Top Right, Middle, Middle Right, Bottom Left.
Complete side investigation in Devil’s Reef Hotel. Push the dresser on 3F to access the hidden room and open the safe using code 2137.
Located in Akeley Hospital. Access the wireless room via the medical records room and input 13, 05, 36 into the brain console.
Solve the side investigation associated with the locked warehouse storage vault.
Solve the side investigation involving the flooded locker area.
Solve the side investigation regarding the sixteen punishments puzzle.
Combat & Encounters
Trophies earned by overcoming specific hostile encounters and hospital threats.
Defeat the three optional Nightmare encounters located in the Akeley Memorial Hospital area (Inner Yard 1F, Maintenance Room -1F, and during the Escape Onslaught).
Collectibles, Missables & New Game+
Trophies requiring thorough world exploration, missable collection tracking, talent maxing, and New Game+ progression.
Missable. Tune in to all 10 Mushroom Jack audio broadcasts scattered across Arkham in a single playthrough.
Missable. Locate all 13 Activator Pens and open all 13 Emergency Relief Crates across the game world during a single playthrough.
Purchase all 6 Basic, 6 Intermediate, 6 Advanced, and 4 Expert Talents. You will need to start New Game+ to accumulate sufficient Dream Essence for all unlocks.
Collect all 8 exclusive Ex Oblivione documents scattered throughout the world during your New Game+ playthrough.
Platinum / Mastery
The ultimate completion achievement.
Unlocks automatically after obtaining all other 22 trophies in the game.
You can check the PS Store, Xbox Store, or Steam pages to explore purchase options for The Sinking City 2.
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