Sleep Boy is a tools app developed by Sleep Boy Project.
How many times has Sleep Boy been downloaded?
Sleep Boy has been downloaded 28 times. In the last 30 days, the app was downloaded 21 times.
What is the rating of Sleep Boy?
Sleep Boy has no ratings yet.
Is Sleep Boy free?
Sleep Boy is free to download. The APK download size is 7.25 MB. The latest version available is 1.0.0. The last update was on July 22, 2026.
What are the requirements for Sleep Boy?
The app has a content rating of Everyone. The app has been available on Google Play 2 weeks ago.
Description
──[ Dead battery. No alarm. Another morning lost. ] Across the world, a mysterious plague has taken hold. Every night, smartphones drain to zero without warning. Alarms fall silent. Citizens oversleep. The world grinds to a halt. Then came the incident that broke everything open. The one historians would call: "THE KANANASKIS BLACKOUT." That's when Dr. N — a reclusive engineer of uncommon brilliance — decided enough was enough. He built something. A guardian. A weapon against wasted battery. He built SleepBoy. And now, SleepBoy is deployed to your device. ・・・・・・・ Sound familiar? You crawl into bed, flip on a video. Just one more. Then another. Next thing you know — it's 3am, your phone is burning hot, and your battery is a corpse. SleepBoy was built for the adults who love retro gadgets, indie game culture, and late-night creative sessions — but refuse to let their phone die on them. It's a stoic sleep-defense utility and narrative game in one. Your disciplined sleep converts directly into evolution energy for SleepBoy — your pixel-art robot companion. The Kananaskis Blackout must never happen again.
【 THREE DEFENSE PROTOCOLS. CHOOSE YOUR LOADOUT. 】 ■ NORMAL MODE ［Free］ The baseline defense. Links your phone's motion sensor to a 10-minute countdown timer. Stillness triggers the clock. Simple. Reliable. Deadly effective. ■ L-SENS MODE ［Free］ Light-sensor integration. When the room goes dark, SleepBoy goes on high alert — and the 10-minute countdown begins automatically. ■ TIMER CONTROL ［Paid plans only］ Unlock full timer customization for both NORMAL and L-SENS modes. Because sometimes 10 minutes isn't your number. ■ TRACK MODE ［Paid plans only］ The flagship protocol. Using a proprietary on-device algorithm, the microphone continuously monitors ambient sound in real time — detecting the silence pattern that means you've drifted off. The moment it confirms sleep, SleepBoy kills all media playback and locks your screen. Zero audio data ever leaves your device. All analysis happens locally, in real time, and is discarded immediately. No recordings. No uploads. No exceptions. Paid plans also unlock timer customization for NORMAL and L-SENS modes.
【 OPERATION IS BRUTALLY SIMPLE 】 Launch SleepBoy before bed. Switch to your video or music app like you always do. Hit play. SleepBoy watches from the background. The moment it detects your trigger — time elapsed, lights out, or silence confirmed — it forces all media to stop. Then it locks your screen completely. In the morning, you'll see the exact time SleepBoy completed its mission. Your battery, defended.
[ PRE-MISSION CHECKLIST ] Disable Picture-in-Picture (PiP) in YouTube and other apps for best results.
【 PAID PLAN EXCLUSIVE: THE 15-MISSION EVOLUTION ARC 】 Every session generates sleep data. That data scores your night. Your score shapes what SleepBoy becomes. ■ 9 character forms + 1 RARE unit Two base forms branch into three distinct evolutions each — driven entirely by the quality of your sleep. And for TRACK mode users: A shadow unit exists. Elusive. Legendary. A RARE configuration with a 5% chance of deployment after each 15-session cycle. ( New character units will be added in future data-driven updates. Stand by. ) But here's the cost: Every unit has a 15-mission operational limit. What happens when SleepBoy reaches its limit — battered, battle-worn, and running on fumes — is a story Dr. N's transmission logs will tell you himself.
【 CLEAN. INDIE. ZERO COMPROMISE. 】 No third-party profiling SDKs. No pop-up ads destroying the atmosphere. No data leaving your device — ever. All sleep logs and system data live exclusively in your device's local storage. Your privacy doesn't get transmitted anywhere. This is what indie software is supposed to feel like.
"Listen to me carefully. The Kananaskis Blackout must never happen again. Boy — I'm counting on you." Your quiet, solitary defense mission begins tonight.
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