The 2015 PyCon APAC Conference took place in June, attracting more than 700 Python developers from around the globe to exchange their Python skills and knowhow. We designed a multiplayer, online bingo game for the prize giveaway at the end of the seminar to replace the previous year’s robot. More than 300 attendees were able to join using their smartphones and computer to connect and play bingo. The game helped to create an exciting end to this year’s PyCon APAC Conference.