The 1.0 version of ChessPeer is available as a free download on our website. The most popular version among ChessPeer users is 1.0. ChessPeer lies within Games, more precisely Strategy. This free program was originally produced by ChessPeer, Inc. The common filename for the program's installer is ChessPeer.exe.
From the developer:
ChessPeer is a free P2P chess platform. You can also use this program to play against the computer. In order to use this mode, select menu: Tools -> Add Engine. ChessPeer is compatible with most of the open-source chess engines ( Adam, Abrok, Aldebaran, Amateur, Amundsen and more ).
You may want to check out more software, such as Immortal Defense, Heli Mission or 4Free, which might be similar to ChessPeer.