You managed to get free from the underground laboratory where experiments were carried out over you and to take over the machine. Now you have to kill all the guards to get out of the labyrinths of the secret dungeon.
To unlock this Steam key, you need 1000 credits.
Credits can be earned by completing entries, such as joining Steam groups, following people on Twitter, or joining Discord servers.
Simply log in with your Steam account, start earning credits, and unlock your key.Log In Through Steam