Twin Mirror

After the opening cutscene, find the moss-covered tree near your car to clean it and find your first memento, unlocking the Lost and Found achievement.

Examine the telescope to trigger your first memory sequence in the Mind Palace, earning the A blast from the past achievement.

After a cutscene and a phone call, answer dialogue choices (most don't matter) to finish the chapter and unlock Way back home.

In Chapter 2, after a conversation with Joan, make your first Analytical choice: "Promise to look into it."

Leave the car and find the Coal Miner's Haven sign to the left for another memento.

Enter the bar and proceed to the photo board at the back. Examine the photo to enter the Mind Palace for another memory.

After the memory, find the jukebox to collect another memory.

Turn around and examine the guitar near the photoboard for a memento.

Talk to Anna, then go to the bar to drink, which will unlock the Raise a glass achievement at the end of the chapter.

In Chapter 3, after washing your face, examine the bathtub for a bloody shirt, triggering a Mind Palace sequence.

Dodge doors until you see one that says "steady yourself." Then, run through the door that says "take control," followed by the door that says "focus." Completing these sections without going through other doors is key for an achievement.

Choose the left mirror to end the sequence and unlock the A foot in the door achievement.

A cutscene will end the chapter, unlocking the Things could be worse achievement.

In Chapter 4, enter the back room of the bar and take the exotic bottle from the shelf for a memento.

Play the Pac-Man arcade machine for at least twenty seconds to unlock the Waka waka achievement.

Examine the spilled glasses at the bar, the broken clock and upturned furniture by the pillar, Joel's hat near the Pac-Man machine, the scratched seat near the exit, DG's bracelet at Nick's memorial, and the broken glasses on the floor by the door (finding Hugh's business card).

Press RB to enter the Mind Palace. Reconstruct the crime scene by choosing DG's bracelet, the pillar, and the stage. Press RB again to play out the sequence.

After the cutscene, look at the back of the white car in the parking lot for a memento.

Cross the street and talk to Declan, then examine the graffiti on the wall for a memento.

Enter the red drug store, talk to the person inside, and look at Kathy's glass jar for a memento.

Ask Hugh and Kathy about Dennis at the pharmacy counter; they are unhelpful.

Talk to Joan and Joe about Dennis; they also haven't seen him.

Meet Anna at the coffee shop. Look at the cards to enter the Mind Palace for another memory.

Talk to the lady until you can exit, then look at the cowboy boots keychain on the cork board for a memento.

Talk to Anna by the window and choose the Analytical decision: "Hide It."

Go to the Basswood Jungle, enter through the employee entrance, and find Dennis' dead body in the cubicle.

Enter the Mind Palace and scan the crowd of Dennises to focus on HIM three times.

Investigate Dennis' body quickly in this order: injury, exit wound, bullet impact, holster, Dennis' gun, traces of blood, and Dennis' corpse to unlock Super sleuth.

Read Dennis' emails on his computer. Examine the nameplate on your old desk for a memento.

In Walter's office, find his password hint, then look at the framed article for the password "Basswood." Read Walter's emails and open the file attachment.

Look at the Basswood Jungle Team photo for a memento.

Enter the Archives in the cubicle (code 3121), read the files, and then leave for a cutscene.

Make the Analytical Choice: "Leave Right Away."

Chapter 1: Find the moss-covered tree memento (Lost and Found achievement). Examine the telescope for a memory (A blast from the past achievement). Answer phone call and finish the chapter (Way back home achievement).

Chapter 2: Choose 'Promise to look into it' for the Analytical path. Find the Coal Miner's Haven sign memento. Talk to Walter. At the photo board, examine the photo for a memory. Collect the jukebox memory and the guitar memento. Talk to Anna, drink at the bar (Raise a glass achievement).

Chapter 3: Examine the bloody shirt in the bathtub. Navigate the Mind Palace door sequence (steady yourself, take control, focus). Choose the left mirror to unlock A foot in the door achievement. Finish the chapter (Things could be worse achievement).

Chapter 4: Collect the exotic bottle memento from the back room shelf. Play Pac-Man for at least 20 seconds (Waka waka achievement). Gather clues for the crime scene: spilled glasses, broken clock, upturned furniture, Joel's hat, scratched seat, DG's bracelet, Hugh's business card. Enter Mind Palace, choose DG's bracelet, assign fight to pillar, assign end to stage. Reconstruct the scene. Find the memento on the back of the white car in the parking lot. Talk to Declan. Find the graffiti memento. Enter the drug store, look at Kathy's jar memento. Ask Hugh and Kathy about Dennis. Talk to Joan and Joe about Dennis. Meet Anna at the coffee shop. Relive a memory by looking at cards. Look at the cork board for the cowboy boots keychain memento. Talk to Anna and choose 'Hide It'. Enter Basswood Jungle via the employee entrance. Find Dennis' dead body. In the Mind Palace, focus on HIM three times. Investigate Dennis' body quickly in this order for the Super sleuth achievement: Dennis' injury, Exit wound, Bullet impact, Holster, Dennis' gun, Traces of blood, Dennis' corpse. Read Dennis' emails. Collect the nameplate memento from your old desk. Attempt to use Walter's computer.