Source: Love Mac | Software download link: “Murder on the Yangtze River”
“Murder on the Yangtze River” is a narrative puzzle game set against the backdrop of a Yangtze River cruise ship during the Republic of China era. Players take on the role of a detective investigating a series of bizarre cases aboard a luxury cruise ship sailing along the Yangtze River. This guide provides a detailed introduction to the Mac version’s interface layout, the complete operation flow from start to finish, advanced tips, and solutions to common problems, all aimed at helping players smoothly immerse themselves in this suspenseful journey.
I. Core Software Interface and Workspace Detailed Explanation
After the game launches, the main interface presents a rich Republic of China retro aesthetic. The entire interactive space can be divided into the following core areas:
- 1. Main Visual Scene Area: Occupies most of the screen, presenting various scenes of the cruise ship in a finely detailed 2.5D hand-drawn style, such as cabins, the dining room, the deck, the engine room, etc. This is the primary area for players to explore, search for clues, and interact with the environment.
- 2. First-Person View Control Area: Directly control view movement via mouse (or trackpad). Clicking on highlighted objects or characters in the scene allows you to perform investigate, dialogue, or pick up actions.
- 3. Game Menu Bar (Top of Mac Screen): Contains standard Mac application menus (such as “File” and “Edit”), while game-specific functions like “Save,” “Load,” and “Settings” are also centralized here.
- 4. Shortcut Toolbar (Bottom or Side of Screen): Usually designed as a hidden interface, triggered when the mouse moves to the screen edge. Includes:
- Inventory Bar: Displays all key items collected by the player in an icon grid or list format.
- Notebook: Automatically records all important dialogue summaries, clue information, character profiles, and to-do items, serving as the core tool for deduction.
- Map: Allows quick viewing of the floor plans of each deck on the cruise ship and enables fast travel between scenes.
- 5. Dialogue and Narrative Panel: Located at the bottom of the screen, presenting character dialogue, inner monologue, and system descriptions in a text box format. Usually accompanied by character portraits and name labels.
II. Complete Walkthrough: From Launch to Completion
The following walkthrough will guide you through a complete game experience.
1. Launching the Game and Main Menu
Double-click the application icon to launch the game. After entering the main menu, you will see the following options:
- New Game: Begin a brand-new journey of investigation.
- Continue Game: Load the latest autosave or manual save.
- Load Game: Select a specific progress from the save list.
- Settings: Adjust screen resolution, sound effects volume, voice volume (the game supports Chinese voiceover), and text speed.
- Exit: Leave the game.
Controls: Use the mouse to click options, or use the keyboard arrow keys ↑↓ to select, and press Return to confirm.
2. Create/Start a New Game
Step 1: Click “New Game” in the main menu.
Step 2: Watch the opening animation and plot summary to learn the background of the case. During this, you can press Space or left-click the mouse to quickly skip/speed up dialogue.
Step 3: When the game officially begins, the player is usually in their own cabin. The system will provide brief guidance prompts teaching you how to move the camera, investigate objects, and talk to characters.
3. Core Gameplay: Investigation and Deduction
This is the main part of the game, with the following actions performed in a loop:
Step 1: Explore the scenes. Move freely through the various areas of the cruise ship.
- Method: Move the mouse to the edge of the screen to rotate the view, click on path points (such as doors and stairs) that appear in the scene, or use the map to move across scenes.
- Shortcut (Map): Press the
Mkey to quickly open/close the map.
Step 2: Gather clues. Interact with the environment and characters.
- Investigate objects: When you move the mouse over an interactable object, the cursor will change or the object will be highlighted. Left-click to investigate, and the clue will be automatically recorded in the Notebook.
- Talk to characters: Click on a character in the scene to enter the dialogue tree. Choose dialogue options carefully; different choices may affect the information you obtain or your relationships with characters. Press the
Spacekey to continue to the next line of dialogue. - Pick up items: Some key items can be picked up after investigation and will be added to the Inventory.
- Shortcut (Notebook/Inventory): Press the
Tabkey to cycle between key interfaces such as the Notebook and Inventory.
Step 3: Synthesize and deduce. Use the Notebook to organize your thoughts.
- Method: Press the
Tabkey or click the shortcut toolbar icon to open the Notebook. Check tabs such as “Clues,” “Characters,” and “Timeline,” and link or combine related clues to advance the story or solve puzzles. - Key action: Some puzzles require you to drag two logically related clue icons together in the Notebook interface to form a new deduction.
Step 4: Advance the story. After completing the investigation of the key areas, talking to all relevant characters, and solving the core puzzles, the story will advance automatically, potentially triggering new cutscenes or moving on to the next chapter.
4. Game Saving and Loading
The game usually has autosave points (when entering a new chapter or key story moments). It is strongly recommended to save manually to create multiple backups.
Manual Save:
- Click “File” in the menu bar at the top of the screen -> “Save Game”.
- Or press
Command (⌘) + Sdirectly in the game. - In the save screen that appears, select an empty slot or overwrite an old save; you can add a note to the save.
Manual Load:
- Click “File” in the menu bar at the top of the screen -> “Load Game”.
- Or press
Command (⌘) + Ldirectly in the game. - Select a save point from the save list and confirm to load it.
5. Final Export and Ending
The game does not have a traditional “file export” feature. Your progress is reflected in the resolution of the case.
Step 1: As the investigation deepens, in the game’s final chapter, you need to identify the culprit and reconstruct the methods used in the crime.
Step 2: In the final deduction segment, the system will ask you to make choices based on all the evidence. At this point, you need to use all the key information in your notes.
Step 3: Once you’ve made the right choice, the ending animation and credits will play.
Step 4: After the ending finishes, the game usually returns to the main menu. You can select a chapter checkpoint from the “Load Game” screen to replay, so you can explore different dialogue branches or achieve different endings (if the game has multiple ending scenarios).
III. Advanced Tips for Common Features
- 1. Efficient Investigation: When entering a new scene, move the mouse slowly and pay attention to faint sound cues or watch for subtle visual highlights—these often point to hidden clues.
- 2. Dialogue Review: During conversations, try clicking the dialogue history panel (if available) or pressing
Command (⌘) + Z(not supported by all games); sometimes you can review dialogue content you previously missed. - 3. Quick Skip: For dialogue you’ve already read, on a second playthrough you can hold down the
Command (⌘)key orControlkey to speed through it, saving a significant amount of time. - 4. Focus Mode: When facing complex scenes, the system may offer a “focus” feature (right-click or press a specific key) that temporarily hides the UI, letting you observe scene details more clearly.
- 5. Multi-Save Slot Management: Before making a major choice or entering a new chapter, manually use a new save slot. This way you can return to the decision point at any time without having to replay the entire game.
IV. Common Issues and Solutions
Q1: The game crashes immediately after launch, or won’t open properly.
A1: Please make sure your macOS version meets the game’s minimum requirements. Try right-clicking the app icon, selecting “Show Package Contents,” and looking for a possible “Redist” or “Support” folder to install the necessary runtime libraries (if provided). Check whether your Mac’s graphics drivers are up to date.
Q2: The game gets stuck on a puzzle during play and the story won’t progress.
A2:
- Return to the notebook and carefully read through every clue and character file, thinking about how they connect.
- Revisit all unlocked scenes and talk to each character again—new options may appear.
- Check whether items in your inventory can be used in the current scene.
- Pay attention to the game’s time mechanics—some events may require waiting or being triggered at a specific point in time.
Q3: The game save file is lost or corrupted.
A3: Game saves are usually located in a folder named after the game or developer under ~/Library/Application Support/. Regularly backing up this folder manually can help prevent save loss. If corrupted, try replacing it with a backup, or restore from cloud sync (if the game supports iCloud).
Q4: Game text displays incorrectly or shows garbled characters.
A4: This is usually caused by a mismatch between your system language or region settings and the game. Please make sure your Mac system language is set to “Simplified Chinese.” If the issue persists, try switching fonts in the game settings or re-verifying the integrity of the game files (via the App Store or the purchase platform).
Q5: The game runs poorly with stuttering.
A5:
- In the game settings, lower graphics quality options such as shadows and anti-aliasing.
- Close other large applications running on your Mac to free up memory and CPU resources.
- Make sure your Mac has sufficient cooling space, as overheating can cause throttling.
V. Mac Version Shortcut Key Summary Table
| Function | Shortcut (Mac) | Description |
|---|---|---|
| Speed up / skip dialogue | Space | Press to continue to the next line of dialogue; holding it down may speed up skipping. |
| Open / close map | M | Quickly fast-travel between scenes. |
| Cycle through tool interfaces | Tab | Switch between the notebook, inventory, quest list, and other interfaces. |
| Quick save game | Command (⌘) + S | Bring up the save screen to manually save your game. |
| Quick load game | Command (⌘) + L | Bring up the load screen to select a save file. |
| Open game menu | Esc | Pause the game and open the options menu (return to game, settings, exit, etc.). |
| Hide / show UI | H or F | May be used for screenshots or focusing on the scene (depending on the specific game). |
| Open system settings | Command (⌘) + , (comma) | A common shortcut in many Mac apps that may directly open the game settings. |
Note: Some shortcuts may be adjusted due to game version updates; the above are common settings. The in-game tutorial or options menu usually provides the latest shortcut key hints.








