Indie-Publisher Headup is putting out three new demos on Steam for you to check out during [Steam Next Fest]. Whether you want to solve bridge-building puzzles in Bridge Constructor Studio, feel like the lone hero among mythological monsters and mysteries in the post-apocalyptic Scandinavian world of Vessels of Decay, or jam out and use synth beats to fight in twin-stick shooter Look Mum No Computer - we’ve got you covered