Its listing comes one day after the lending company Affirm initiated its own public offering and a mere two days after Airbnb’s filing. Roblox filed confidentially to go public in mid-October, but its numbers were unreleased until today when it published its S-1 document. The company is not the first gaming platform company to go public this year, with gaming engine Unity debuting earlier this year. After its IPO, Unity shares have rocketed, perhaps preparing the public markets for Roblox’s own debut.