Battle Isle 2: Scenery CD - Titan's Legacy is an expansion that extends the base Battle Isle 2 game with additional content and technical improvements. The expansion adds 16 new single-player maps and 10 multiplayer maps, along with six additional unit types and 50 new cutscenes that advance the storyline. Technical enhancements include faster AI opponents, network functionality with null-modem support, and expanded music and sound effects. The package integrates directly into the existing Battle Isle 2 environment and requires approximately 550KB of memory. The narrative continues the post-TITAN-NET conflict, focusing on internal political turmoil within the Drull Federation following the abduction of Grand Strategist Val Haris.