Early critic reviews following the late-August embargo lift have anchored trader focus on "Onslaught," with the Tomatometer settling near 76% on roughly 25 reviews as of early September. Adam Wingard’s return to lean A24 genre territory after the mixed "Godzilla x Kong" films earns praise for Adria Arjona’s lead performance, propulsive ultraviolent action, and throwback slasher energy, though some outlets note narrative thinness and uneven pacing. As a spiritual sequel to "The Guest," the film benefits from fan nostalgia, yet the modest sample size and middling Metacritic scores around 61 leave room for movement once wide release on September 4 draws additional reviews. Traders will watch for any post-opening score shifts before the market resolves.