**Onslaught**, Adam Wingard’s A24 military slasher starring Adria Arjona, saw its review embargo lift August 31 ahead of the September 4 theatrical debut. Early Tomatometer scores landed in the low-to-mid 80s on roughly two dozen reviews, reflecting praise for the film’s slick, bloody action set pieces, retro Carpenter-esque visuals, and compact 92-minute runtime. However, Metacritic sits lower in the mixed range (around 52–60), with critics noting narrative undercooking and familiar plotting that prevented stronger consensus. Audience Popcornmeter data remains unavailable pre-release, and additional reviews plus opening-weekend word-of-mouth could still shift the certified-fresh threshold or final percentage. Traders are watching how the genre-hybrid execution lands with wider audiences once it hits theaters.