Konstantin kreker Dolomakin is a Ukrainian professional player who plays the full-support position.

Kreker began his pro-player career in the summer of 2024. He made his debut in the qualifier for PGL Wallachia Season 2 as part of Elegia. There, kreker took 2nd place and successfully advanced to the closed stage. In the closed qualifiers, Elegia placed 8th after a technical loss in the lower bracket of the playoffs.

• September 14, 2024 - kreker joined Palianytsia.

With the new team, the player competed at RES Regional Series: EU #4, finishing in fourth place, and later participated in DreamLeague Season 24, but was the first eliminated from the tournament.

• December 12, 2024 - joined Passion.ua for a trial period to play at European Pro League 22.

On February 2, 2025, together with Passion UA, he became the champion of UPEA National League 2025, defeating LagsSinceDraft 3-1 in the grand final. Later, the team competed in DreamLeague Season 27, where they finished the group stage with a score of 1-5. Soon after, Passion UA disbanded the roster.

In early January 2026, he became part of the new Pasika UA tag, teaming up with former Passion UA players to take part in the qualifiers.

• On January 17, he became part of Team Lynx’s main roster.

At the end of March 2026, Team Lynx placed 2nd at European Pro League 35, losing to Zero Tenacity in the grand final, but by the end of April the team became champions of European Pro League 36.