
Guo «Xm» Hongcheng is a Chinese professional Dota 2 player who plays as a position 2 midlaner. During his career, he has represented CDEC Gaming, EHOME, Vici Gaming, Azure Ray and Xtreme Gaming. He won ESL One Kuala Lumpur 2023 with Azure Ray and later claimed Elite League Season 1 and Clavision: Snow Ruyi 2024 with Xtreme Gaming. Xm reached the grand final of The International 2025 with XG, spent most of the 2026 season with Vici Gaming and returned to Xtreme Gaming in September 2026.