Wing Commander III Steam Deck FMVs Face Playback Delays

The 30th Anniversary Team has identified a Steam Deck playback issue in Wing Commander III: 30th Anniversary Edition: full-motion videos take several seconds to start. As detailed in the official FAQ and known-issues announcement, that delay can throw off the timing of videos during in-flight communications and back-to-back full-screen cinematics. For Deck players, the practical concern is when those sequences begin, rather than simply whether they play.

The Kilrathi Saga Enhanced version should load and run on Steam Deck, the team says. That qualified compatibility guidance is worth separating from the video issue: getting the game running and having its cinematics arrive on cue are different considerations. The reported delay affects both communications during flight and consecutive cinematic sequences, making it relevant beyond a single type of video playback.

There is also a separate control-setup complication. The team removed its default official Steam Input configuration shortly before launch because of a technical issue, and the Controller Setup instructions in the game’s Extras folder are incorrect for Steam Deck input configuration. Those instructions therefore should not be treated as a reliable Deck setup guide. The team says it will notify the community if it can resolve the issue affecting the official configuration — a conditional update, rather than a commitment that a fix is on the way.

Players creating their own Steam Deck configuration may also need special navigation in some legacy-interface menus, including input through the virtual keyboard. The Callsign Name menu is the most common place where that extra navigation is needed. That is a useful detail to keep in mind during setup: configuring the controls may also involve accommodating those older menus, rather than relying solely on the custom bindings used elsewhere in the game.