Softros LAN messenger - LAN messenger for an internal office chat for home or business users. It does not require a server and is very easy to install and use. It supports personal chats, group chats, message brodcasting, files transfer and remote desktop access.

Hacknet - Hacknet is another Hacking Simulation created by Team Fractal Alligator and published by Surprise Attack Games.

MyChat - Secure instant messenger for any network

Downlink - Real-time satellite imagery on your desktop

BORGChat - BORGChat is a LAN messaging software program.

Hacker Evolution Untold - Hacker Evolution Untold is a Hacking Simulation developed and published by Exosyphen Studios.