Whisker Wanderlust: The Mosaic of Souls

Whisker Wanderlust: The Mosaic of Souls (originally titled "Stray of Lost Cat") launched on Steam on March 4, 2025 as a complete casual hidden-object game. Following launch, the developer released a series of patches through April 2025 addressing bugs and adding quality-of-life improvements such as Steam Deck support, additional language options, and UI refinements. A December 2, 2025 bug fix was the last update to this specific game. This title is the first entry in the Whisker Wanderlust series. The developer has since moved on to producing a second and third installment in the series — Whisker Wanderlust (announced April 2025, with demo in June 2025) and Whisker Wanderlust: Unwritten Chapter (launched April 10, 2026). These are separate games, not expansions or DLC for The Mosaic of Souls. There is no announced DLC, expansion, or future content for The Mosaic of Souls itself. The store description presents a self-contained story with a defined set of worlds and gameplay modes. The game launched as a finished product and all developer activity since launch has been maintenance patches rather than new content additions. No roadmap or future content plans have been communicated for this title.