
In Republican-era Shanghai, Lu Ping returns to the forgotten Luchang Apartment after receiving a letter from her orphanage headmistress. As lost memories resurface, she uncovers buried secrets, her past, and the eerie truth behind the bond between humans and yaoguai.
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.

Cat carried Butterfly is a Chinese folklore-inspired narrative mystery game, told through the lens of Shanghai dialect, retelling strange tales from a century ago.
Raised in an orphanage, Lüpíng returns to her childhood home. While uncovering her past, she unravels a mystery entwined with old customs and new ideas.

Drawn from authentic historical backgrounds of early 20th-century Shanghai—a time when the remnants of feudalism clashed with modern thought—this is the tale of a girl searching for her identity, and of ordinary lives hidden in the alleys, burdened with sorrow and fleeting joy. The tide of history struck each individual like a great wave; may fate pass us by.

Players will follow Lüpíng’s perspective as she returns to her former residence, Luchang Lane. Within the overlap of reality and illusion, she reunites with the bygone souls of the house.
A cat, a rat, humans, spirits, and specters—each harboring riddles of their own. The courtyard and alleys hold the scars and obsessions of everyone who once lived there.

Featuring hand-drawn, retro pixel art. From the intoxicating glamour of “Greater Shanghai” to the shadows of its slums, the game paints an authentic portrait of the city’s historic past.
Performed by local Shanghai actors, the dialect’s lilting tones echo like whispers from the depths of the courtyards, sketching fragments of bygone tales.

Puzzles are like piecing together lost fragments. Through searching old belongings and listening to hushed voices, the story quietly takes shape. No demanding brain-teasers—just a haunting journey into the uncanny past.
Lowest tracked price: CA$9.46 (Jul 7, 2026) · current best: CA$10.75.
91% positive reviews all-time · 4 peak players in the last 30 days.
Right now the cheapest offer for 衔蝶 is CA$10.75 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 衔蝶 is CA$9.46 (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.
衔蝶 peaked at 4 concurrent players on Steam in the last 30 days (highest on Jul 10, 2026). The player chart on this page updates daily.
Create a free price alert on this page and KingsPrice will email you when 衔蝶 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.