🏆 Hack&Roll 2026
👆 Scan with Expo Go
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Download Expo Go on your phone
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Scan the QR code above with Expo Go
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Enjoy the chaos! 🎉
# 1. Clone the repository
git clone https://github.com/Bluebola/LumenLottery.git
cd LumenLottery/lumen-lottery
# 2. Install dependencies
npm install
# 3. Start the development server
npm start
# 4. Scan the QR code with Expo Go, or press:
# - 'a' for Android emulator
# - 'i' for iOS simulator
# - 'w' for web browser- Node.js 18+
- npm or yarn
- Expo Go app on your phone
Lumen Lottery is a mobile app where absurd minigames control your real screen brightness.
Want to turn up your brightness? Too bad. You'll have to:
- 🐍 Play Snake (snake length = brightness %)
- 🎤 SCREAM into your microphone
- ⚖️ Balance a virtual seesaw by tilting your phone
- 🎰 Spin a slot machine and pray
- 🧊 Stay perfectly still for 30 seconds
- 🔌 Solve logic gate puzzles
- ...and 20+ more ridiculous ways!
| Feature | Description |
|---|---|
| 🎮 25+ Minigames | Each with a unique, frustrating way to control brightness |
| 📱 Real Brightness Control | Actually changes your device's screen brightness |
| 🎯 Accelerometer Games | Tilt your phone to control light |
| 🎤 Voice Detection | Scream louder = brighter screen |
| 📷 Camera Games | Stay still while being watched |
| 🧠 Logic Puzzles | Solve gates, math, captchas |
| 🎰 Pure RNG | Slots, roulette, dice - zero control |
| ⏳ Patience Tests | AFK, hold buttons, countdowns |
| Game | How It Works |
|---|---|
| 🐍 Snake | Snake length = brightness % |
| 🐦 Flappy Bright | Pipes passed = +5% brightness |
| 🧱 Tetris Lux | Stack height = brightness |
| 📍 Pin the Picture | Blind guessing = brightness |
| Game | How It Works |
|---|---|
| ⚖️ Seesaw of Light | Tilt phone to balance = brightness |
| 📦 Ball-in-a-Box | Tilt to roll ball into zones |
| 🎯 Pendulum Dimmer | Sample brightness at swing's lowest point |
| Game | How It Works |
|---|---|
| 🎰 Slot Machine Lux | 3 suns = max, 3 moons = dark |
| 🎡 Roulette Wheel | Spin and hope |
| 🎲 Dice of Doom | Roll for brightness chunks |
| Game | How It Works |
|---|---|
| 🔌 Logic Gates | AND/OR/XOR circuits = brightness |
| 🧮 Math Quiz Lux | Correct = +5%, Wrong = +25% 🤔 |
| 🤖 Captcha Dimmer | Every mistake = darkness |
| Game | How It Works |
|---|---|
| ⏳ Countdown to Light | Touch anything = reset to 0 |
| 👆 Hold-to-Glow | Release = back to zero |
| 💤 AFK Brightness | Don't move = brightness builds |
| 📸 Freeze Frame | Stay still on camera |
| Game | How It Works |
|---|---|
| 😰 Peer Pressure | "Are you SURE?" dialogs |
| Game | How It Works |
|---|---|
| 👻 Invisible Slider | Guess where the slider is |
| 📈 Nonlinear Slider | 90% does nothing, 10% = retina burn |
| Game | How It Works |
|---|---|
| 🎤 Voice Shout | SCREAM for brightness! |
| ⌨️ Type Racer | WPM = brightness |
| 💣 Minesweeper | Click safely to brighten |
| Technology | Purpose |
|---|---|
| React Native | Cross-platform mobile framework |
| Expo SDK 52 | Development platform & tooling |
| expo-brightness | System brightness control |
| expo-sensors | Accelerometer & gyroscope |
| expo-camera | Camera access for freeze frame |
| expo-av | Audio recording for voice detection |
| expo-router | File-based navigation |
| expo-linear-gradient | Beautiful gradient UI |
| TypeScript | Type safety |
lumen-lottery/
├── app/ # Expo Router pages
│ ├── (tabs)/
│ │ └── index.tsx # Home screen with game grid
│ └── game/
│ └── [id].tsx # Dynamic game screen
├── src/
│ ├── minigames/ # All 25+ minigame components
│ │ ├── SnakeGame.tsx
│ │ ├── VoiceShoutGame.tsx
│ │ ├── SeesawGame.tsx
│ │ └── ... (20+ more)
│ ├── brightness/ # Brightness controller
│ └── types/ # TypeScript interfaces
├── assets/ # Images, fonts, icons
└── package.json
Team Lumen Lottery - Hack&Roll 2026
We took something simple (adjusting screen brightness) and made it:
- ❌ Unnecessarily complicated
- ❌ Physically demanding
- ❌ Psychologically damaging
- ❌ Completely unreliable
- ✅ Absolutely hilarious
Nobody asked for this. You're welcome.