Stack Machines is an open-ended puzzle programming game. Use the stack data structure in the form of 4 stack machines moving according to the modules(instructions) placed on a grid to read, transform and output different input sequences. Optimize your solutions for size, module count, speed and cost-effectiveness.

Features

• 4 stacks
  
• Wrapping resizable board
  
• Open-ended puzzles with a lot of potential for optimization
  
• 4 optimization metrics
  
• Histograms