Released officially on July 31, 2024, for PC and later as a MegaPack for Nintendo Switch on June 18, 2025, the game has reached an "Overwhelmingly Positive" status on Steam.
The "v2.0.0" designation usually corresponds to the major content updates that expanded the roster and features. Key highlights from major updates include: Hololive.Treasure.Mountain.v2.0.0.rar
: Players can unlock and swap the appearing characters with their favorite members using the Treasure Exchange . What’s New in Version 2.0.0? Released officially on July 31, 2024, for PC
: Players drop characters onto the island. When two identical talents touch, they merge into a larger, higher-level treasure. Released officially on July 31