.JG4

.JG4 file extension

This is the basic program to work with .JG4 extension

BigJig

BigJig

BigJig is the best game for those who love big jigsaw puzzles. You can change the number of pieces in puzzle by choosing pieces size. You can choose out of eight shape styles: Classic, Modern, Curl, Artistic, Bony, Scrappy, Distorted, and Spriggy. The puzzle can have a plain or shaped frame. Or you can choose the edgeless pieces style to encrease the difficulty... (more)

The program works with the following extensions: jg4, jg6 and sv8