The 2010 release was not just a repackaging but an extensive technical overhaul that introduced several "fan-requested" upgrades:

The most significant change was moving all flyable aircraft to the DCS virtual environment. This allowed for improved terrain, more detailed ground objects, and higher-resolution airfield textures.

It featured a balanced mix of Western and Russian air superiority and ground attack aircraft: United States: F-15C Eagle and A-10A Warthog.

The "Trivium Exclusive" label often refers to specific boxed versions or niche digital distributions used during the game's initial rollout. Because Ubisoft owned the "Lock On" trademark, Eagle Dynamics faced unique branding and distribution challenges, leading to the creation of various regional and partner-exclusive editions to reach the enthusiast market. ED Forumshttps://forum.dcs.world English Lock On: Flaming Cliffs 2 Now Available

For the first time, pilots in Flaming Cliffs 2 could fly online alongside players of the DCS: Black Shark Ka-50 helicopter simulation in both cooperative and head-to-head missions. The "Trivium Exclusive" and Niche Distribution