Celestial Defense
GoUnconditionalGames · 2026 · Strategy, Tower Defense, Action RTS, 2D, Indie
PC
Best price
Free
This game is free to play.
About Celestial Defense
Celestial Defense is a sci-fi space tower defense strategy game where tactical base building and resource management determine your survival. Build asteroid belts, evolve planets, and withstand relentless wave survival combat against the Void.