Indie game storeFree gamesFun gamesHorror games
Game developmentAssetsComics
SalesBundles
Jobs
Tags

i can't seem to open the .jar what am i doing wrong?

You should have Java installed on your PC

Try typing
java -jar PortraitPackEditor.jar
in the command prompt

It should either cause the editor to open, or it will display an error message to explain why it didn't