Build, Simulate, and Automate on an Infinite Grid.

Dive into the world of digital logic with Fulladdr, a lightweight yet powerful sandbox tool inspired by the wiring mechanics of classic survival games. Whether you are learning the basics of boolean logic or designing a complex 8-bit CPU, this simulator provides the tools you need without the clutter.

 Key Features

• Tri-Color Wiring System: Run Red, Green, and Blue wires through the same tile without interference. Create dense, complex buses easily.
• Multi-Layered Architecture: Don't get stuck in 2D. Use the Conduit block to send signals up and down between different Z-layers, allowing for 3D circuit topologies.
• Logic Components:
  • Gates: Standard AND, OR, and NOT gates to build any logic function.
  • Input/Output: Toggle Switches, momentary Buttons, and Lamps for interaction.
  • Flow Control: Diodes to restrict signal direction (rotatable).
• Advanced Timing:
  • Clock Generator: A configurable pulse generator. Right-click to set the exact frequency in Hz.
  • Delay Block: Create precise timing chains with configurable delay steps (1s, 2s, 4s).
• Smart Editing Tools:
  • Selection Mode: Box-select components, drag them to move, or delete en masse.
  • Clipboard: Full Copy (Ctrl+C) and Paste (Ctrl+V) support to replicate logic modules instantly.
  • Pipette: Press Q to quickly pick the block under your cursor.
• Persistence: Save and Load your creations to .addr files to keep your projects safe.

 Controls

• Left Click: Place Wire/Component.
• Right Click: Delete / Configure Clock / Rotate Diode.
• Middle Mouse / Wheel: Pan and Zoom the camera.
• Arrow Keys (Up/Down): Switch between Z-Layers.
• Hotkeys:
  • 1-3: Wires (Red, Green, Blue)
  • S: Selection Tool
  • V: Diode
  • Q: Pick Block
  • Ctrl + C/X/V: Copy, Cut, Paste selection.
  • ESC: Pause / Menu.

Technical Info

Built with C++ and Raylib for high-performance rendering, ensuring smooth simulation even with massive logic networks.

Start building your logic empire today!