Empulse developers 1047 Games are known first for their Splitgate series of Portal-inspired arena shooters, and perhaps known second for a daft red hat. At last year’s Summer Game Fest, CEO and co-founder Ian Proulx took to the stage to pitch Splitgate 2 in an awkwardly tone-deaf ‘Make FPS Great Again’ cap, the sartorial power and reactionary tubthumping of which proved ineffective upon the game’s fortunes, even after Proulx’s apology. Empulse, which launches into early access today (following an introductory…