An interesting new entry appeared on GameStop’s catalogue. According to the ‘PowerUp Reward’ section of the nationwide retailer of computer and console video games, Half-Life 2: Episode Three is happening. GameStop has added a page for it (which is obviously a placeholder) and Reddit’s user ‘StillDefective’ has captured a screenshot from it. As you can see, there isn’t even a cover for it, so we can assume that it won’t be released anytime soon. The big question though is why GameStop added it in the first place. According to StillDefective, this page can be found here. You can view the image below, but take it with a grain salt. Consider it a rumor for the time being. Enjoy and stay tuned for more!