Steam has released its list of the best-selling games in August and it's no surprise to see that Horizon Zero Dawn: Complete Edition and Fall Guys ranked highly among the top sellers. Many of August's top releases featured games from studios with their first-ever release on Steam, including Guerrilla Games' Horizon Zero Dawn: Complete Edition, Panache Digital Games' Ancestors: The Humankind Odyssey, Thorium's UnderMine, and many more. [widget path="global/article/imagegallery" parameters="albumSlug=fall-guys-season-2-first-look&captions=true"] The full list of Steam's best-selling games of August as listed by release date are as follows: Fall Guys Empyrion - Galactic Survival Phantasy Star Online 2 UnderMine The Henry Stickmin Collection Horizon Zero Dawn: Complete Edition Risk of Rain 2 Factorio Microsoft Flight Simulator Rogue Legacy 2 Spiritfarer PGA Tour 2K21 Ancestors: The Humankind Odyssey Captain Tsubasa: Rise of New Champions Control: Ultimate Edition Project CARS 3 Madden NFL 21 Night of the Dead Wasteland 3 Among the successes are Fall Guys, which had a recent mid-season update to add some variety to the existing lineup of courses, including a giant hammer simply named Big Yeetus.