A new clip of Tomb Raider: Legacy of Atlantis landed alongside the series 30th anniversary, posted by the game official account on 25 October after screenings at the TR30 Derby and MCM London events.

Pistols, rope and combat in the new clip
The official post describes the video as a look at iconic content. According to Insider Gaming coverage, the footage shows Lara firing pistols and a shotgun, swinging on a rope and shooting at creatures inside a modern retelling of the original adventure.
The game rebuilds Lara first journey for current hardware. What is new here is the footage itself, not another title or a first release date: the coverage says the clip restates the 12 February 2027 date announced earlier.
Anyone waiting to see how the adventure plays rather than how it is marketed gets another look at movement and encounters. The clip says nothing about final performance, resolution or frame rate, and a short trailer cannot settle those.