Symphony

Symphony launched on August 6, 2012 as a finished vertical shooter that uses your own music library as its content. The game received a series of patches and feature updates between 2013 and 2015 — adding things like controller support, unlimited song length, non-Latin character support, and new playback options — but none of these represented new game content in the form of expansions or DLC. The last meaningful developer communication was a January 16, 2020 post announcing a permanent price cut to $4.99 and mentioning a small forthcoming bug fix patch. The tone of that post — reflecting on the game's 2012 origins and hoping new players will try it — reads as a maintenance and pricing decision rather than any signal of ongoing development. No content updates, roadmaps, or announcements have followed. The store description describes a fully featured, self-contained game with no references to future updates, seasons, or expansions. There are no unreleased DLC items listed. The game shipped as a complete product and has been in a maintenance-only state for years, with developer communication effectively ending on January 16, 2020.