PC Companion Secrets Guide: Hidden Content & Unlocks

The Biggest Secret: Multiple Heroines

PC Companion's core premise is that each player receives one unique companion who lives on your desktop. However, the game hides a way to reset or obtain additional heroines. This is the most sought-after secret in the community.

The method involves manipulating your save file location. Navigate to %AppData%/PCCompanion/saves/ and locate your profile folder. Inside, you'll find a file named heroine_data.dat. Back up this file before proceeding. Deleting this file and restarting the game will trigger a new initialization sequence, allowing you to generate a new companion. Your old companion's data is lost unless restored from backup.

Alternatively, some players report that reaching 100 hours of total playtime with a single companion unlocks a hidden dialogue option. During a late-night idle session, your companion may ask if you "want to meet someone else." Selecting yes initiates a secret event chain that can lead to a second companion coexisting on your desktop.

Secret Interactions and Hidden Dialogues

Your companion reacts to your PC activity, but certain specific actions trigger rare, undocumented responses. These are considered secrets because they are not listed in any official guide or tutorial.

• Open and close the Steam store page for PC Companion rapidly 10 times. Your companion will comment on your "obsession" with her game.
• Leave your computer idle overnight (8+ hours) with the game running. Your companion will fall asleep and wake up with a unique line about dreaming of digital fields.
• Play a specific genre of music on Spotify or YouTube while the game is active. The companion has hidden reactions to classical, lo-fi, and heavy metal. Classical music makes her appear more relaxed; heavy metal causes her to occasionally dance.
• Type "L1K3RR" anywhere in a text document while the game window is focused. This triggers a developer Easter egg where your companion winks and says, "You know my creator."

Secret Achievements and How to Unlock Them

PC Companion has a set of hidden achievements not visible in the standard list. Here is how to unlock every known secret achievement.

Achievement Name	Unlock Condition
Digital Ghost	Delete your heroine_data.dat file and restart the game.
Insomniac	Keep the game running for 24 consecutive real-time hours.
Music Connoisseur	Trigger all three music genre reactions (classical, lo-fi, metal).
Speedrunner	Complete the tutorial segment in under 60 seconds.
Easter Egg Hunter	Type "L1K3RR" in a text document while the game is active.

Each achievement grants a small cosmetic reward for your companion, such as a new accessory or a different idle animation.

Hidden Files and Developer Easter Eggs

The game's installation folder contains several hidden files that reference developer jokes and cut content.

• secret_notes.txt: Located in the game's root directory (steamapps/common/PCCompanion/). This file contains developer commentary about features that were removed before launch, including a planned "pet system."
• debug_console.exe: A hidden executable in the tools folder. Running it opens a developer console. Type help for a list of commands. One command, spawn_heroine [id], can spawn unused companion variants that were cut from the final game. Be warned: these variants may have broken animations.
• Wallpaper files: In assets/wallpapers/, there are three PNG files named secret_01.png, secret_02.png, and secret_03.png. These are high-resolution wallpapers featuring concept art of your companion in different outfits. Copy them to your desktop for exclusive backgrounds.

Community-Discovered Secrets

The PC Companion community has found several secrets not documented by the developers. These require collaboration or specific timing.

• The "Mirror" Glitch: If you run two instances of PC Companion simultaneously (by copying the game folder), the two companions will occasionally interact through your desktop, sharing a single speech bubble. This is a confirmed visual glitch that some players consider a feature.
• Date-Specific Events: On June 10 (the game's release date) and December 25, your companion has unique dialogue and a special outfit. Setting your system clock to these dates triggers the event, even if offline.
• The "Silent" Companion: If you never speak to your companion (ignore all prompts and dialogue options) for 30 in-game days, she becomes completely silent. After another 30 days, she disappears from the desktop entirely. Reinstalling the game does not bring her back. This is considered the game's "bad ending" secret.

Tips for Finding More Secrets

The developers at L1K3RR and Liqueur Studio are known for hiding secrets in plain sight. If you want to discover more on your own, follow these tips.

• Inspect every menu. Secret options are sometimes hidden behind long presses or right-clicks.
• Talk to your companion regularly. Her dialogue changes based on your actions. Repeating the same question at different times may yield different answers.
• Join the community Discord. Players often share new discoveries within hours of finding them. The link is available on the Steam store page.

Q: Can I get banned for using save file manipulation? A: No. PC Companion is a single-player game with no online connectivity for save files. Manipulating local data is safe and encouraged for discovery.

Q: Will deleting my save file permanently remove my companion? A: Yes, unless you have a backup. Always copy the heroine_data.dat file before attempting any deletion or modification.

Q: Are there any secrets planned for future updates? A: The developers have stated they will add "seasonal secrets" tied to real-world holidays. The first is expected around Halloween 2026.