Stillcraft / Apps / Underbed

A pet that eats fear · New

Something lives under your bed, and it eats fear.

As a child you were afraid of it. Now you can feed it. Log the horror films you watched and the horror books you read: they fill it up, it grows a top hat or twig antlers, and each one gets a grave on the hill with an epitaph. Anxious news is fast food: after three a day it covers its mouth and sends you for a walk. Your own fears it takes for the night: lights out, two eyes glow under the bed, and in the morning you get back the cores. Free, no ads, no account.

Download APK View on GitHub

Android 9.0+ · Free · English & Русский

What's inside

Everything Underbed does.

Seven creatures

The Bogey, a Ghost, a Zombie, a Vampire, a Werewolf, a Doll or a Kikimora, drawn in cross-hatched ink like an old picture book. Each has its favourite kinds of horror. The werewolf howls at the real full moon.

The goosebump meter

Hold a finger down while it's scary: bumps rise and the level climbs from “a little” to “still scared”. Then say where you felt it: the nape, the belly, the heels.

Films and books

Found as you type: a bundled catalogue of about 300 horror classics works offline, films come from Wikidata with their genres, books from Fantlab and Open Library.

News is fast food

A bite of news fills it up a little. After three a day it covers its mouth with its paws: “I'm full. Go for a walk, I'll keep watch.”

It grows

Five films or books of a kind and something grows on it: a top hat from gothic, twig antlers from folk horror, tentacles from monsters, long wet hair from J-horror.

The graveyard

Every film and book lies on the hill under a stone that matches its kind: a cross with a raven, a roofed wooden post, an obelisk with an eye, an open book. Write an epitaph on any.

The night watch

Name what frightens you tonight and the screen becomes a dim night light with two eyes. In the morning, a report: “It was the size of a wardrobe, now it's a pea.”

Film night

The pet sits on the couch with the popcorn and counts your jumps, by the phone in your hand or a button. Then it writes a review.

Screens

Captured in Underbed.

Underbed: Under the bed — Under the bedA candle, a sock, a spider, and him.

Underbed: Feeding — FeedingThe goosebump meter.

Underbed: The graveyard — The graveyardA stone for every film and book.

Underbed: Here lies — Here liesWrite the epitaph.

Underbed: Night watch — Night watchWhat frightens you tonight?

Underbed: Morning — MorningThe cores of the night's fears.

Underbed: Film night — Film nightIt counts your jumps.

Underbed: Welcome — WelcomeSomething lives under your bed.

The stones

Kind of horror	Stone	What grows
Gothic	A cross with a raven	A top hat
Folk horror	A roofed wooden post	Twig antlers
Monsters	An obelisk with an eye	Tentacles
J-horror	Stacked stones	Long wet hair
Any book	An open book	—

Get it

Get Underbed.

Install

Version: v1.0.0
File: Underbed.apk
Requires: Android 9.0 (API 28) or newer. No Google services needed.
Permissions: Internet, only to look films and books up; notifications, for the evening knock of the watch; vibration. No account, no ads, no analytics.
License: MIT · fonts Old Standard TT and Neucha (SIL OFL)

Download the APK on your phone.
Open it and allow installs from this source when Android asks.
Look under the bed and feed it the last horror film you watched.

It's a game with fear, not therapy. If anxiety has been heavy for a long time, it's worth talking to a doctor.

Download APK All releases

Build from source

JDK 17+ (Android Studio's bundled JBR works) and the Android SDK. Kotlin, Jetpack Compose, Room, DataStore; the creatures, the room under the bed and the graveyard are drawn in code, and the offline catalogue is one TSV.

git clone https://github.com/bigdevwhale/underbed.git
cd underbed
./gradlew testDebugUnitTest assembleDebug
./gradlew assembleDebug -Pdemo              # app.underbed.demo: six weeks of meals, graves and nights
./gradlew testDebugUnitTest -Prender --tests '*RenderArt*'   # the pets, the scene and every screen to PNG

Good to know

Questions people ask.

Does it die if I forget it?

No. After a few days without fear it falls asleep in the wardrobe, and wakes up when you feed it.

Why only three news a day?

Because doomscrolling isn't food. Made-up fear in films and books is filling and safe; the news it lets you log, but not binge.

What leaves the phone?

Only the search words, while you search for a film or a book. Everything you feed it stays on the phone.

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Help shape Underbed.

Found a bug, missing a feature, or want it in your language? Tell us on GitHub.