
Yujin Ham, who plays under the handle HamBak, is a 23-year-old South Korean jungler on Sentinels in the LCS. He belongs to the long line of Korean players who have shaped North American League of Legends, carrying the careful, macro-oriented habits of his home region onto the Western stage.
Junglers need both precise mechanics and a constant read on the map. Instead of staying in a single lane, a jungler roams between neutral camps and lane paths, gathering resources while looking for chances to turn the game with ganks and objective setups. HamBak has to pace this carefully: keeping tabs on the enemy jungler, placing vision, and deciding which lanes to support at each phase of the match. Often the quiet, accurate choices count for more than eye-catching plays.
South Korea is widely seen as the most demanding place to develop as a player, and those who emerge from its grueling solo queue ladders and academy programs are sought after in every region. HamBak’s arrival at Sentinels extends a well-worn pattern of Korean imports lifting the level of play in North America. For a team like Sentinels, which has built a notable name across esports, signing an experienced Korean jungler signals a drive to contend near the top of the LCS.
Moving to a new region demands more than mastering the game. Imports have to adapt to unfamiliar team communication, different languages, and new living arrangements, while still performing at the top level. How well HamBak fits in with his roster matters as much to his impact as his jungling does.
Backed by a Korean development background and LCS competitive experience, HamBak offers a reliable presence in the Sentinels jungle. His next steps will depend on how well he syncs with his laners and how steadily he reads the shifting tempo of the map. If those elements come together, he has what it takes to steady his team in North American play.
| DPI | 1150 |
| Mouse Speed | 50 |
| Camera Move Speed | 33 |
| Resolution | 1920x1080 |
Monitor LG 25GR75FG
Mouse Logitech G305
Keyboard Logitech G715
Headset Logitech G733 Black
Mousepad Logitech G840 HamBak (Yujin Ham) is 24 years old, born August 28, 2002.
HamBak currently plays as Jungle for Sentinels in the LCS.
HamBak is best known for Nocturne, Xin Zhao, Viego, Zac, Kayn.

Gen.G defeated Invictus Gaming 3-0 in the first Worlds 2026 semifinal. The Korean champions controlled all three games and secured a place…

Riot Games has detailed a three-day Worlds Fan Fest at Pier 36 in Lower Manhattan. The programme combines a finals watch party,…

T1 and Karmine Corp meet in a best-of-five Worlds quarterfinal after splitting their major international meetings in 2026. Full Fearless Draft makes…

The final day of the Worlds 2026 Swiss Stage will decide the last three quarterfinal places. Movistar KOI face Karmine Corp, LOS…