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Riot Games

Riot Games is preparing a dedicated client and Unreal Engine migration for Teamfight Tactics in 2026, and has named musician Yuya Tegoshi as support supporter for VALORANT Challengers Japan 2026.

Synthesized from 2 Yomimono stories · updated 2h ago

Riot Games announced that Teamfight Tactics will migrate from the Hextech engine to Unreal Engine with Set 18 on August 13, 2026, and launch a dedicated client on October 10. The move lifts constraints tied to the League of Legends client, aiming for long-term development. A longer PBE period starts July 15 to address expected bugs. The engine and client separation from League of Legends removes technical and scheduling restrictions that limited TFT's development since its 2019 debut.

Separately, Riot Games appointed Yuya Tegoshi as support supporter for VALORANT Challengers Japan 2026. His band T.N.T.'s song "RADIANT" will serve as the tournament's cheer song and will be played at the Season Finals on July 25-26, where T.N.T. will also perform. Tegoshi wrote the lyrics, which include references to VALORANT. The appointment ties a mainstream musician who is also a known competitive VALORANT player to Japan's top domestic circuit, bridging entertainment and esports.

Key facts

Teamfight Tactics engine migration
Teamfight Tactics will migrate from the Hextech engine to Unreal Engine with Set 18 on August 13, 2026.
Teamfight Tactics dedicated client launch
Teamfight Tactics will launch a dedicated client on October 10, 2026.
PBE period for Teamfight Tactics
A longer PBE period starts July 15, 2026 to address expected bugs.
VALORANT Challengers Japan support supporter
Yuya Tegoshi was named support supporter for VALORANT Challengers Japan 2026.
VALORANT Challengers Japan cheer song
T.N.T.'s song 'RADIANT' will serve as the tournament's cheer song and will be played at the Season Finals on July 25-26, 2026, where T.N.T. will also perform.
Lyrics writer for 'RADIANT'
Yuya Tegoshi wrote the lyrics for 'RADIANT', which include references to VALORANT.

Timeline

Synthesized by Yomimono from the cited Yomimono stories below, each itself sourced, then editorially reviewed. Every fact links the story it came from.

Connections

Structured graph also available as JSON at /public/entities/riot-games. CC BY 4.0.

All coverage

2h ago

Teamfight Tactics Gets Dedicated Client and Unreal Engine Migration in 2026

Riot Games announced Teamfight Tactics will migrate from the Hextech engine to Unreal Engine with Set 18 on August 13, 2026, and launch a dedicated client on October 10. The move lifts constraints tied to the League of Legends client, aiming for long-term development. A longer PBE period starts July 15 to address expected bugs.

May 29

Yuya Tegoshi Named Support Supporter for VALORANT Challengers Japan 2026

Yuya Tegoshi has been appointed support supporter for VALORANT Challengers Japan 2026. His band T.N.T.'s song "RADIANT" will serve as the tournament's cheer song and will be played at the Season Finals on July 25-26, where T.N.T. will also perform. Tegoshi wrote the lyrics, which include references to VALORANT.