Godzina Zero (Zero Hour) is KPW's biggest event each year. Always held in August, and usually on the second Saturday (later Friday) of that month. KPW usually also holds their training camp just before that date. The first event was held in 2016, but the 2020 and 2021 editions were cancelled due to the COVID-19 pandemic.
The 2016 event featured Finnish female wrestler Aurora Flame in one of her last appearances before retiring. Also present were two British wrestlers from Kamikaze Pro, and Mika The Polish Punisher, a wrestler of Polish origin but performing on the British scene at the time.
The venue for this event was the Hall of Sports in Gdynia, which would become the primary venue for KPW between 2017 and 2021. While later events would have steel barriers between the ring area and audience, none are present here.