Agatha Christie - Hercule Poirot: The First Cases

*MISSABLE*

There are a whopping 38 items to inspect in the prologue. None of them is missable during the prologue (there are no rooms or areas that are only visited once) so all that matters is you inspect them all before finishing the prologue. They are all listed below, separated by which location they're in.

Garden
 

1. Muddy footprints (right next to where you start)
2. Plaque (inside gazebo)
3. Overgrown grass (next to gazebo)
4. Waterlogged grass (next to gazebo)
5. Open window (stand just to the left of Elizabeth to get the interaction spot; the window itself is high up on the second floor)
6. Front door (of the main building)
7. Overgrown trellis (right of the Front Door)
8. Flowerbed (right of the trellis)
9. Bench (right of flowerbed)
10. Ladder (right of bench)
11. Side door (right of ladder)

Main Hall First Floor
 

1. Auction crate (bottom right)
2. Telephone (back right wall)
3. Portrait (next to telephone)
4. Books (left wall)
5. Lounge door (door on left side of left wall)
6. Kitchen door (door on right side of left wall)
7. Coat (on coatrack on back left wall)

Main Hall Second Floor
 

1. Bathroom door (far right door)
2. Missing painting (above the dresser on the left side)
3. Bedroom door (left door)
4. Books next to bathroom door (only available after finishing in the bedroom below)

Bedroom
 

1. Cleaning rag (on desk by door)
2. Fireplace
3. Jewelry box (right wall table)
4. Abandoned poker
5. Photograph (on vanity)
6. Broken glass (on floor)
7. Open window
8. Dust spot (on night stand "behind" the bed, against the wall)

Lounge
 

1. Note (under left window)
2. Poker stand (next to fireplace)
3. Pastries
4. Wet package
5. Personalized handkerchief
6. Letter (next to Florette on table)
7. Collection slip (on barrels in the corner)
8. Wine bottle