Who killed Yvonne?

Extra hard, 10 clues

8 people were in the building, and one of them did not come out. Everyone was on a different square, one to a row and one to a column, on the 8 by 8 plan. Work out where each of them was, the victim included. Whoever was alone with the victim did it.

Stand or sit onbenchpuddle

Only besidegiraffetreeticket boothpotted palmpondpenguinelephantmonkeyparrotsink

Tap a square or drag Keeper Mary. Hold for a note.

Keeper MaryShe was in the main path, beside a potted palm.

The cards

Pick a person by tapping the photo on their card, the victim too. Then tap a square to put them there, or drag the photo onto it. At this difficulty the game does not cross off rows and columns for you, unless you switch on Cross off for me. Holding a square, or switching the pencil on, makes a note. Keyboard: Enter places, Shift and Enter makes a note.

Keeper MarySelected
She was in the main path, beside a potted palm.
Bob
There were exactly two people in the tropical house.
He was either beside a puddle or the monkey.
Chris
He was beside a tree.
Ellie
She was with Hamid at the penguin pool.
She was either beside the parrot or a bench.
Hamid
He was alone with Ellie.
Iris
She was alone.
Toby
He was in a room with one man.
Yvonne
The victim. She was on the one square nobody else can have, in the same room as the murderer.

Good to know

Beside: on one of the four squares directly above, below, left or right, in the same room. Diagonally does not count, and neither does through a wall. A window or door in the wall of your square is beside you.
Alone: nobody else in the same room, the victim included. Alone with someone: those two, and nobody else in that room.
In a room with two men: exactly two men in the same room, no more and no fewer. The person themself does not count, the victim does.

0 of 8 placed

Place everyone first, the victim too.

If it is not right yet, checking costs 30 seconds and does not say how many are wrong.