Solving Link-a-Pix puzzles (also known as Piczle, PathPix, Pictlink, Number Net, Paint by Pairs, etc.) using Matlab and CVX toolbox. 40 puzzles from mobile game Piczle Lines DX for testing are also provided.
S. Guan, J. Wang, Z. Fang and Y. Ren, “On Solving Link-a-Pix Picture Puzzles,” IEEE Transactions on Games, 2020. doi: 10.1109/TG.2020.3023756.
- Matlab: R2016b or higher
- CVX Toolbox: version 2.1 or version 3.0 beta or higher
- 20×20 puzzle – “Tennis”
- 32×32 puzzle – “Tokyo Tower”
- 32×32 puzzle with empty grids – “Programmer”
- 40×40 puzzle with empty grids – “Aurora”
- 64×64 puzzle – “Elephant”
- 128×128 puzzle – “Velocisaurus”
