Björn Broekman’s review published on Letterboxd:
Vibrant, colorful and funny, Gunpowder milkshake is solid action-packed entertainment. Yet, despite its high fun factor and laugh out loud moments of absurdism, it remains slightly underwhelming as a feminized John Wick variation due to underdeveloped characters and a sloppy plot. But it remains a good looking, wildly enjoyable spectacle. Although it's one that admittedly leads to an underwhelming climax, Gunpowder milkshake remains a solid thrill ride that never truly lives up to its original and fantastic title.