The core mechanic of the game revolves around base-building and resource management, as players must construct and upgrade structures to generate and store energy, materials, and other essential resources. Players must also train and command units to defend their base and expand their territory, while also building a strong economy to fuel their growth.
The objective of the game is to successfully repel the invading force and protect the galaxy from destruction. Players must balance their resources and military efforts to optimize their chances of success. The game can be played directly in the browser without download or registration, allowing players to jump in and start playing immediately.