plasma-gamemode - 0.0~git20220224.3adea2bd-2+b2 main

GameMode optimises your system for peak performance when running a game.
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This shell extension will show you whether GameMode is active and for which
processes.
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If you have the Debian gamemode package installed, you can test this
extension by running: /usr/games/gamemode-simulate-game
which will show a tray icon for gamemode listing that process, and
will stop after 10 seconds.