Ubisoft announces the release of the Welcome to the Abyss DLC for Trials Fusion, the third of six such releases of new content for the dirt bike racing game. Here's the deal:

Today, Ubisoft released Welcome to the Abyss, the third of six planned downloadable content packs for Trials Fusion™, which will take players from the clouds of utopia in Empire of the Sky to the ruins of a forgotten civilization under the sea. Players will explore pristine stone relics that still flow with the energy of an unknown power source, and piece together information about what happened to this civilization that existed so long ago.

Season Pass holders can download Welcome to the Abyss for free today and riders without the Season Pass can purchase it for $4.99. Welcome to the Abyss will unravel new mysteries in Trials Fusion and bring players 10 new tracks, 24 challenges, five achievements, and new objects for the track editor. Riders should proceed with caution though; there is more to these ancient ruins than what first meets the eye.