Puzzle Roulette

Puzzle Roulette is a single-player twist on the popular cooperative bomb-defusal game Keep Talking and Nobody Explodes. In this version, you play both the defuser and the expert — but with a catch: the puzzle modules are randomized, and the manual is hidden until you "unlock" it through gameplay. It's a test of memory, logic, and nerves!

The list of all the components that i user:

Controller:

1. Raspberry Pi 4 (4gb)
2. SD Card (16gb)
3. Powersupply

Sensors:

1. 4x Capacitve touch sensor
2. 4x Limit buttons
3. 1x Rotary encoder
4. 1x Keypad
5. 1x RFID

Actuators:

1. 1x Display
2. 4x Oled
3. 1x Steppenmotor
4. 1x Neonpixel ring 24-leds

Others:

1. Breadboard
2. 3D Printed Parts
3. Laser-cut case
4. 3x PCF
5. 1x 1K Resistor

Before you start you should make an electric diagram, in the image you see the diagram i created for this project.

I made this with the Fritzing app

Next is the database, the data that is store is:

1. Solutions
2. Game's
3. log of the IO
4. Questions for the quiz part
5. Puzzle Stats

For the backend of the game we gonna us python Flask,

First you need to edit the config_example.py to:

When you done setup the config, you need to create a venv via this command:

python -m venv p1venv

after that you should download all the requirements.txt (look files) via:

pip install -r requirements.txt

if you want to run the app.py with the neonpixel ring you need to do it with this command:

sudo ../p1venv/bin/python ../backend/app.py

I made this case on Fusion360, all the files for lasercutter(*.ai files) and 3d printing (.stl and .obj files) are down below.