Gone with the Blastwave for Cortex Command Community Project is a free Windows game that expands on the original GWTB comic universe. This mod introduces three factions, each with unique characteristics, while maintaining a shared unit class and vehicle system. Players can engage in strategic battles, utilizing different loadout choices and weapon stats that distinguish each faction, enhancing the gameplay experience. The factions include diverse brain units known as Commanders, inspired by characters from the spinoff webcomic, adding depth to the strategic elements of the game.

The mod also features specialized classes such as the Knight, which draws inspiration from the metal-clad knights of the spinoff GWTB Legends, although these are rarely deployed by AI. Additionally, players can utilize Drones, designed as walking turrets equipped with weaponry, further diversifying combat tactics. Overall, this mod enriches the Cortex Command experience with engaging gameplay and a rich narrative backdrop.