An Open Source terminal emulator for Linux that looks like many popular FPS consoles
Tilda’s user interface has no border, no launcher and no visual window. It will stay hidden on top of the screen, and can only be accessed through a keyboard shortcut. If you’ve played one of the above games, you know what we’re talking about.
The software features several keybindings that allow you to open multiple tabs, navigate between them, as well as to close them or exit the application. More details about how to use Tilda can be found on the official website.