<?xml version="1.0" encoding="UTF-8" ?>
<container xmlns="http://symfony.com/schema/dic/services"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://symfony.com/schema/dic/services
                        http://symfony.com/schema/dic/services/services-1.0.xsd">

    <services>
        <service id="argon_game.provider.game_factory" class="Argon\GameBundle\Provider\GameFactory" />

        <service id="argon_game.provider.game.exodus" class="Argon\GameBundle\Provider\Game\ExodusGame">
            <tag name="argon_game.provider" alias="exodus_game" />
        </service>
    </services>
</container>
<?xml version="1.0" encoding="UTF-8" ?>
<container xmlns="http://symfony.com/schema/dic/services"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://symfony.com/schema/dic/services
                        http://symfony.com/schema/dic/services/services-1.0.xsd">

    <services>
        <service id="argon_game.provider.game_factory" class="Argon\GameBundle\Provider\GameFactory" public="true" />

        <service id="argon_game.provider.game.exodus" class="Argon\GameBundle\Provider\Game\ExodusGame">
            <tag name="argon_game.provider" alias="exodus_game" />
        </service>
    </services>
</container>
Make game factory public service
Make game factory public service
