消失的航班，还有她她她！Lost in the secret!

Lost in the Secret launched on May 20, 2025 as a complete live-action interactive adventure game. The developer shipped one post-launch update on June 6, 2025, which focused on technical improvements: performance optimization, subtitle sync fixes, save/progression bug fixes, video playback smoothing, achievement rebalancing, and a remastered ending cinematic. That update note included the phrase "this is just the first step in our flight plan," suggesting the developer intended to continue supporting the game — however, there have been no further developer communications since June 6, 2025, over a year ago. There are no unreleased DLC listings, no announced expansions or roadmaps, and no sustained post-launch content cadence to indicate further updates are coming. The game appears to have launched as a complete, self-contained product, with the single post-launch patch addressing quality-of-life and technical issues rather than adding new content. No further developer activity has been observed since that patch.