This is not just a spot-the-difference game 🎯. This is a face-to-face, immersive live-action psychological horror experience that you participate in personally 💀. All scenes are non-fictional 🎥; all fears stem from reality 🩸.

The story begins the moment you press "Start" ▶️

You unintentionally download a strange game 📱. Upon launching, it invites you into a series of eerie spaces constructed from real images. As long as you can find all the anomalies 🔍, you can leave safely 🚪. But is that really the case? 🤔

Core Gameplay: Walking the Line Between Reality and the Bizarre 🪡

Live-Action Spot-the-Difference Puzzles: You will find yourself in real-life photographed settings like a living room 🛋️, a hospital ward 🏥, a classroom 🏫, and an abandoned factory 🏭. You must keep your eyes wide open 👀 to identify the illogical, dissonant, or spine-chilling "anomalies" within the frame ❓👻. It could be an extra shadow on the wall 👤, a face that suddenly disappears from a photo 🖼️, or an object moving in defiance of physics 🪀.

Gradually Deteriorating Reality: As you progress through the levels 📈, you'll notice the guidance becoming increasingly incoherent 🌀, and the game scenes growing more distorted and grotesque 🤪. A once-cozy room 🏠 might decay into ruins in the next second 💀. You'll start to question whether this is just part of the game's design or if "Sister" is intruding into your reality 🌫️.

Dynamic Difficulty & Multiple Endings: "Sister" learns from your playstyle 🧠. The more skilled you become at spotting differences, the more cunning the traps she sets 🕸️. Every choice you make ⚖️, every moment of hesitation ⏳, leads to different story branches and ultimate endings 🔚. Are you truly solving the puzzles, or are you walking step by step into her meticulously designed trap? 🪤

Game Features ✨

Unprecedented Immersion: Combining live-action footage, it blurs the line between virtual and real 🔄, delivering fear straight to your core 🎯.

Subtle, Bone-Chilling Atmosphere: It doesn't rely on cheap jump scares 😱. Instead, it builds a constant, psychological tension through lighting 💡, sound design 🔊, and subtle visual changes 😥.

A Dangerous Game with AI: Your opponent is no longer a static program but an unpredictable "presence" with emotions—anger, joy, sorrow 😠😄😢 ❓. You'll never know if her next words are a hint 💡 or a trap 🍯.

Challenges Your Observation & Nerves: Prepare your focus 🧐 and courage 💪. Under "Sister's" gaze 👁️, find the truth 🕵️‍♀️ and survive ☠️.