7:22 ☣ Is Energy Detonation OP? All You Need To Know | Galaxy Defense Showcase 7:06 Ultimate Beginners Guide // Galaxy Defense #galaxydefense 9:01 Galaxy Defense Warzone Difficulty 5 👽 - Farming Resonance Cores w/ Hive Tesla Guardian Combo 3:58 Top10: BEST Strategy in Galaxy Defense 💥 with 700 ATK & Free2Play 1:56 Battle Theme - Galaxy Defense Soundtrack 13:10 Stage 22 Walkthrough Guide!! // Galaxy Defense: Fortress Guard/TD 11:07 Galaxy Defense Stage 100 - Perfect run 6:45 Galaxy Defence Stage - 5 Gameplay