Dustin Spencer from Capsule Computers writes: "When a new Suda 51 title hits the market, a trip to the bizarre is a guarantee. Black Knight Sword is the result of a collaborative effort from the famed developers behind the likes Sine Mora and Lollipop Chainsaw, and proves to be one of the oddest creations we have seen in some time. For those unfamiliar, this game tells it’s twisted plot through a Kamishibai (Japanese Paper Theater), with a brave knight taking on an evil queen with a bit of that classic 16-bit feel attached. Does this off the wall, retro flavored romp prove to be worth the tickets, or do this knight’s strings need to be cut? Let’s find out."