Flow:The Sliding

Flow: The Sliding launched on July 16, 2017 and received a handful of feature updates in the months following — adding music tracks, a Steam leaderboard, leaderboard cosmetics, and beat visualization. The last developer communication was a New Year's post on January 9, 2018, in which the developer mentioned hopes of adding more music and a free DLC containing all the game's songs "in the next update." That follow-up update and DLC were never publicly delivered — there have been no developer posts since January 9, 2018, over 8 years of silence. The store description still notes "Collectible cards (in plans)," which was likely written at launch and never fulfilled. Given the complete absence of any developer communication since early 2018 and no evidence of content ever being shipped after that point, the January 2018 promise of future content was never fulfilled and development has long since ended in practice. The game is a compact, finished casual title with no structured content pipeline — it launched as a complete experience and the brief post-launch update period concluded by early 2018.