Immortal Defense

Global, Action, Indie, Strategy, Steam Achievements, Steam Trading Cards, Steam Cloud, Single-player, Steam Leaderboards, Steam Workshop, Includes level editor, Tradable

Link to the game in Steam

Immortal Defense is a story-driven tower defense game in which you give up your body and life to become an immortal "path defender", and defend your home world from destruction, forever. The game takes place over millions of years. Is there anything you would give up everything to defend?