Born in Wrocław, Poland, tantrum started playing video games at the age of 12, including Counter Strike. Later on, he moved on to League of Legends.
Having previously been part of both Kiedys Mialem Team and Pulse Esports, tantrum joined Kolejny Cios late on in the season. He enjoyed reasonable success with the team, winning both Riot Polish Championship 2014 and ESL Euro Series Winter 2014, while also managing a 2nd place finish with the team in Cybersport League 2014.
At the end of the season, tantrum moved on to join Team Refuse, a team with aspirations of qualifying for the Spring Split of the EU Challenger Series via the Spring Qualifier.