The Logitech G15 is a keyboard produced by Logitech designed specifically for gamers. The original version of this keyboard included 18 macro keys each with 3 different states making a total of 54 macros available, a button to record quick macros, and a blue backlit monochrome LCD (Which can show helpful information from compatible applications to the user).
Game and application support
Many different games have native support for the G15. For these games, information such as ammunition, health and items the player is currently holding can be displayed on the LCD panel. Some games and programs require patches to allow the G15 to be used with them. Current games and programs that support the LCD are shown in the list below:
Ability to create hotkeys
Ability to create macros without use of the included "Keyboard Profiler" application (e.g., while in a game)
Ability to disable the Windows key with a switch on the keyboard (prevents game interruption and crashing when the key is pressed accidentally)