Each of the free jigsaw puzzle downloads runs as a standalone .exe file on your Windows computer.
No other software is required.
Online puzzles work in your browser on any computer.
Each puzzle file contains only the puzzle -- no advertising, spyware or other evil stuff.
Now featuring over 500 Puzzle Galleries. More than 5000 puzzles in all!
Open Rails is a FREE train simulator
that supports the world's largest range of digital content.