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Home Prisoner -ep. 3 Up.4- -inqel Interactive- -

The unique Screen Protractor allows you to easily and quickly measure any angle on the screen to the nearest Degree or Radian.

Home Prisoner -ep. 3 Up.4- -inqel Interactive- -

The UI has also been subtly updated. The "Exit Game" button now requires a long-press. A small pop-up reads: "Are you sure you want to leave? They will wait." Home Prisoner - Ep. 3 Up.4 is not a fun experience. It’s not meant to be. It is a surgical exploration of codependency, gaslighting, and the terrifying ease with which a home becomes a prison when the prisoner learns to love the lock.

Developer: Inqel Interactive Type: Psychological horror / Interactive visual novel Platforms: PC / Mobile (Inqel’s proprietary engine) Home Prisoner -Ep. 3 Up.4- -Inqel Interactive-

There’s a specific kind of dread that Inqel Interactive has perfected over the course of Home Prisoner — not the loud, jump-scare variety, but the slow, suffocating realization that you are choosing your own chains. Episode 3, Update 4 (or "Up.4" as the community calls it) doesn't just continue the story; it dissects the very mechanics of consent and captivity. By now, the protagonist has accepted their role. The front door is no longer a barrier—it’s a concept that has lost all meaning. Up.4 opens not with a struggle, but with a ritual. The morning checklist: curtains drawn at 7:03 AM, the kettle boiled to exactly 80°C, the phone facedown on the nightstand. Your Captor (still unnamed, still with that maddeningly calm voice) has introduced a new rule: "You will document your own happiness." The UI has also been subtly updated

You are exactly where you belong. Warning: Do not play this update alone at night. Or do. The Captor prefers an audience. Inqel Interactive’s "Home Prisoner" is available in episodic format. Update 4 of Episode 3 is live now. Remember: the door was never locked. You just stopped trying it. They will wait

Inqel Interactive has crafted something rare: an interactive horror that punishes you not for failing, but for trying to win . Up.4 ends on a choice that isn't a choice at all. The screen fades to black. Your reflection stares back from the monitor. And for a moment—just a moment—you check your own curtains.

And you do. Because in Home Prisoner , the game doesn’t force you. It seduces you into compliance. This update is lean, claustrophobic, and brilliant. Where previous episodes focused on external threats (the knock at the door, the window left ajar), Up.4 turns the camera inward. The new "Logbook" mechanic is a masterstroke. Every in-game hour, you’re prompted to write a short entry about your emotional state. But here’s the trap: the game reads your pace . Hesitate too long on a negative entry? The environment subtly warps. The wallpaper pattern begins to look like eyes. The ambient hum of the refrigerator sounds less like an appliance and more like a whisper.

Calipers Protractor 4.0 now available, with semi transparent skins, and 360° rotation so you can measure anything on your screen.

Discover the many uses of your Screen Protractor

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Web Designers
Measure pixel perfect HTML layouts in Chrome, Safari, Firefox or Edge
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Graphic Designers
Measure photos and illustrations in Adobe Photoshop, Canva or Illustrator
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Engineers
Perfect for CAD, measure blueprints, plans and architectural drawings
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Microscopy
Connect your microscope and measure magnified tiny things
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Medicine
Measure x-rays, scans or EKG, ECG printouts with ease
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Education
Teach Mathematics and Physics allow students to measure onscreen in degrees and radians
Home Prisoner -Ep. 3 Up.4- -Inqel Interactive-

Change the UX with custom skins

The Protractor has a fully 'skinnable' interface. This means that you may download new skins and change the user interface. From aesthetic to technical you should find onscreen solution that suits your needs.

Pictured here the Numeric skin that comes with the program. The Numeric skin has a large semi-transparent base with additional numbers around the edge.

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Custom skins for unique measurement needs

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Make your own skins how-to guide

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Custom built skins available

Home Prisoner -Ep. 3 Up.4- -Inqel Interactive-
Discus
Home Prisoner -Ep. 3 Up.4- -Inqel Interactive-
Cartography
Home Prisoner -Ep. 3 Up.4- -Inqel Interactive-
TickTock
Home Prisoner -Ep. 3 Up.4- -Inqel Interactive-
Crosshair
Home Prisoner -Ep. 3 Up.4- -Inqel Interactive-
Teardrop
Home Prisoner -Ep. 3 Up.4- -Inqel Interactive-
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