Last Fortress: Underground

Enhance your shelter by constructing and upgrading a diverse array of facilities to ensure survival and growth.

Strategically leverage the unique life skills and combat expertise of each hero and survivor under your command.

Experiment and craft your preferred team arrangement to optimize synergy and tactical advantages in every encounter.

Venture into the wild to gather vital resources and strategically form camps to expand your territory and influence.

Join or start powerful alliances with your friends to coordinate defenses, share resources, and conquer greater threats together.