
Peek into the sins and memories of five personalities through surveillance cameras──This is an immersive, mystery adventure game that unravels the thoughts of the dark past that lie dormant inside Sofia,a suspect in the murder of a presidential candidate, and uncovers the truth behind the crime.
Price history tracked since Jul 7, 2026 · vs all tracked offers.
Based solely on tracked price history — not purchase advice.
Tracked since Jul 7, 2026.
Steam Train Fest starts Jul 20, 2026
Official stores with direct support.
Try this game before buying.
“I killed him, but it wasn’t really me...”

Sofia, a girl with multiple personalities, is arrested as a suspect in the murder of a presidential candidate.
Philip, a psychiatrist, is assigned to interrogate her after she has closed her mind.
However, his remote location limits his investigative options.
Through the surveillance cameras, we meet four distinct personalities with secrets.
Why did the girl murder the presidential candidate?
Your guesses will determine the fate of the five personalities that lie dormant inside Sofia...
Multi-ending "interactive" mystery adventure game that unravels the thoughts of the five personalities that lie dormant inside her, and gets to the bottom of the case.
●Conversation with a girl conducted through a surveillance camera
Deduce the words that hold the key to Sophia's memories and find the right questions to ask her by inputting search keywords.
Don't miss the little clues hidden in the girl's words.
●Unpredictable personality change
Sofia's heart rate increases dramatically as she asks questions that get to the bottom of the case.
When her heart rate increases, She transforms into a different personality.
Find the personalities that lie dormant within her and discover the truth of the case.
●Mystery concentrated in the keyword map
Conversations with the girl are saved in a keyword map.
Find the keywords that lead to the next conversation and discover the connection between the cases.
●The interrogation room decorated with“gifts.”
Sometimes, it is essential to send gifts to uncover the girl's secrets.
The gifts are displayed in the room and each personality reacts differently.
●The girl trying to get to know you
Those who look into the interrogation room might catch her attention, prompting her to speak.
Depending on the answers to your questions, you may learn more about her.
●The girl's lines will be fully voiced! (Japanese only)
Hiro Kiyohara
Aoi Hinata
Lowest tracked price: CA$17.99 (Jul 7, 2026) · current best: CA$29.99.
85% positive reviews all-time · 8 peak players in the last 30 days.
Right now the cheapest offer for ソフィアは嘘と引き換えに is CA$29.99 at Steam. KingsPrice compares 1 offers from 1 stores — official stores and keyshops — and refreshes prices throughout the day.
The lowest price KingsPrice has tracked for ソフィアは嘘と引き換えに is CA$17.99 (recorded on Jul 7, 2026). This covers the stores and period we monitor — set a price alert to catch the next drop to that level.
ソフィアは嘘と引き換えに peaked at 8 concurrent players on Steam in the last 30 days (highest on Jul 14, 2026). The player chart on this page updates daily.
Create a free price alert on this page and KingsPrice will email you when ソフィアは嘘と引き換えに drops below your chosen price. The biggest discounts usually appear during seasonal Steam sales and publisher promotions — the sale calendar on this page shows the next confirmed event.
Audio & text: Japanese
Text only: English, Simplified Chinese