Last year he released Gunpoint, a highly acclaimed 2D game about stealth, confrontation and office-building infiltration. This year, Francis caught wind of a game named Ronin that looked suspiciously similar to his own, and whose creator brazenly referred to it as a "Gunpoint ripoff". So Francis did what anyone would do: He recorded a video of himself playing Ronin because, in his words, "it's really fucking cool."