public function register()
{
    $this->app->bind(GameQ::class, function ($app) {
        $servers = $app['config']['servers'];
        $gameQ = new GameQ();
        $gameQ->addServers($servers);
        return $gameQ;
    });
}

config/servers.php
 
return [
    [
        'type'    => 'css',
        'host'    => '127.0.0.1:27015',
    ]
];