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Play Agatha Christie: The ABC Murders (US edition · English / French / Spanish) Online
Agatha Christie - The ABC Murders
Play Agatha Christie: The ABC Murders online. Investigate the alphabet murders as Captain Hastings, questioning witnesses and solving puzzles alongside Hercule Poirot.
Browser play

Nintendo DS (NDS) — EmulatorJS controls
Default Player 1 keyboard mapping. Change keys in Controller Settings.
| Console button | Keyboard |
|---|---|
| ↑ / ↓ / ← / → | ↑ / ↓ / ← / → |
| A / B / X / Y | Z / X / A / S |
| L / R | Q / E |
| START / SELECT | Enter / V |
| Microphone | Not assigned |
Open Controller Settings to configure your keyboard or gamepad. Touch controls are available on mobile.
How to Play Agatha Christie: The ABC Murders
Quick start
Begin at Poirot’s flat and tap the magnifying-glass icon to inspect the room. Read the first A.B.C. letter and solve the number-pattern question about the first murder date. Continue the travel puzzle toward Andover, then examine new scenes and ask witnesses every relevant question. Read the puzzle instructions before entering a response; the scene inspection can also reveal optional notes and clues.
Controls
Use the Touch Screen to select dialogue, examine locations and choose commands. The magnifying-glass icon enters scene inspection; tap points of interest to investigate. Puzzle responses use the selection or writing interface specified by the question. Follow each puzzle’s on-screen input instructions.
Agatha Christie: The ABC Murders — About this game
The original DS adaptation follows Hastings and Poirot through a series of killings announced by letters from A.B.C. You inspect locations, interview witnesses and use the information to advance the inquiry. Number patterns, travel problems and other logic puzzles are woven into the investigation, making close reading as useful as finding objects. Optional notes and lost clues reward careful inspection of each scene. The railway guide and alphabetic pattern connect the crimes, while your conclusions must account for what the suspects have said.
Agatha Christie: The ABC Murders Game manuals
Cheats
No cheats have been added for this edition.
Player verification and sources
Browser play was reviewed before this edition was published in the catalogue. The date below is the catalogue publication date, not the game’s original release date.
- Browser test and catalogue publication date
- Browsers and devices
- PC: Chrome, Edge and Firefox. Mobile: Chrome on Android and Safari on iPhone and iPad.
- Player engine and core
- EmulatorJS 4.3.0-pre · nds
- Tested by
- rwEmulator
Sources and editorial basis
rwEmulator reviews edition metadata, release information, game manuals and first-hand browser-play notes. Available manuals are linked below; the editorial policy explains how facts are checked and corrections are handled.