An open-source logic puzzle console

PiLogic64 is a handheld logic puzzle gaming console powered by a Raspberry Pi Pico. This project brings interactive logic puzzles and games to makers everywhere—at a fraction of the cost and with infinite customizability.

• 8x8 NeoPixel Matrix Display - Bright, colorful LED matrix for puzzle visualization
• OLED Screen - Navigate menus and game selection with ease
• Dual Rotary Encoders - Intuitive controller input for puzzle solving
• Audio Output - Up to dual speakers for satisfying sound effects and feedback
• SD Card Support - Easily add new puzzles and games by dropping files on an SD card
• Rechargeable Power - 2 18650 Li-ion battery with TP4056 charging circuit and MT3608 buck converter for stable 5V power
• 100% Open Source - PCB designs, schematics, and code available for the community

• Microcontroller: Raspberry Pi Pico (or Pico 2)
• Display: 8x8 NeoPixel Matrix + OLED
• Power: 2 18650 cells (3.7V) → TP4056 charger → MT3608 boost to 5V
• Audio: PAM8403 amplifier
• Input: 2x Rotary Encoders
• Storage: SD Card slot

Here are some games I have thought for the PiLogic64! (Some I will code myself, but feel free to make any of these!))

• Mastermind - Crack the color code using logic and deduction
• Color Sudoku - 8x8 Sudoku with colored LEDs instead of numbers
• Lights Out - Toggle lights to turn them all off in a cascading puzzle
• Pattern Memory - Simon-style memory game with increasing sequences
• Minesweeper - Classic logic game adapted for the LED matrix

• Snake - Classic snake game with colorful trails
• Tetris Mini - Block-stacking puzzle on a compact grid

• Color Match - Pattern matching and replication challenges
• Logic Gates - Educational puzzles teaching boolean logic

...and infinitely more! Just code and drop new game files on the SD card.

This project is being documented on Hack Club Blueprint. Check it out for detailed build logs, photos, and the full story!

• Footprints
  • MT3608
  • TP4056 (I did modify this one)
  • PAM8403 (I did modify this one)
  • BK-18650-PC4