This page has walkthrough videos for each chapter in Stray.
Inside the Wall Chapter
3:40 Territory Trophy Scratching spot
Dead City Chapter
1:48 Territory Trophy Scratching spot
The Flat Chapter
1:10 Territory Trophy Scratching spot
5:24 Door code – 3748
6:24 Memory
The Slums Chapter
5:00 Territory trophy spot
5:45 Boom Chat Kalaka Trophy spot
7:12 Vending machine 1
7:38 Alley safe (1283) / 16:00 / 17:06 Sheet music 8/8
7:56 Vending machine 2 & Memory 2.5
9:15 Super Spirit Laundry Detergent / 10:55
10:10 Vending machine 3 & 4
11:20 Memory 2.2, sheet music 4/8, Electric cable for Grandma
12:28 Memory 2.3, sheet music 5/8
13:15 Poncho from grandma
13:55 Cat’s Best Friend (Nuzzle trophy)
14:45 Elliot Programming / Memory 2.7 / sheet music 3/8
16:19 Poncho
18:30 Productive Day trophy spots, Curiosity Killed the Cat trophy paper bags
19:25 Momo / Memory 2.4 / sheet music 1/8
21:40 Télé à chat trophy spot
22:26 Doc / sheet music 7/8 / Productive Day spot
24:15 Clementine / sheet music 2/8 and 6/8
25:53 Memory 2.1
27:07 Zbaltazar
29.22 Memory 2.6
Rooftops Chapter
0:18 Territory Trophy Scratching spot
1:35 Memory 2.8
5:35 Memory 2.9
9:53 Memory 1.2
The Slums Part #2
No new memories or collectibles since part #1
Dead End Chapter
0:45 Memory 2.10
3:40 Memory 2.11
4:48 Memory 3.1
5:00 Territory Trophy Scratching spot
Sewers Chapter
6:35 Memory 3.2
11:20 Memory 3.3
14:45 Territory trophy scratching spot
AntVillage Chapter
0:42 Memory 1.3
1:22 Territory Trophy scratching spot
1:30 Cat-a-strophe Trophy spot (Mahjong)
2:10 Productive Day Trophy spot
4:00 Zbaltazar
5:07 Memory 3.4
5:24 Purple Flower (for the Plant Badge)
5:45 Red Flower (for the Plant Badge)
7:45 Yellow Flower (for the Plant Badge)
8:21 Plant Badge
Midtown Chapter
1:00 Memory 1.4
1:43 Memory 3.5
2:12 Cat Badge (code 8542)
3:20 Police Badge
5:04 Memory 3.6
5:58 Productive Day Spot
6:23 Memory 3.7
7:30 Cat’s Best Friend 2 nuzzles
7:42 Memory 3.8
8:27 Clementine
9:48 Worker’s Jacket and Hat (Cassette Tape & 3 cameras)
12:55 Meet Clem’s contact
15:06 Neco Badge
18:04 Battery Puzzle
20:11 Memory 3.9
21:46 Clementine’s Puzzle
23:59 Memory 3.10
24:25 Scratch Trophy
25:14 Nightclub Puzzle
The Jail Chapter
9:35 Memory 3.11
11:26 Territory trophy scratching spot
The Control Room Chapter
0:43 Door Puzzle
1:29 Memory 1.5