An Uber-Turtle is a defensive player (turtle) that goes far beyond what he or she needs to defend themselves. Turtles usually have enough defense to prevent getting attacked by a foreign fleet over a night or two. Uber-Turtles, however, have enough defense so that it is impossible for an attacker to make a profit off an attack. REMEMBER: In ACS universes groups of up to 5 players may attack together greatly increasing the ability to break defenses. An uber-turtle's defense would be similar to this: Uber-Turtle defenses will often be found on planets where people are going for graviton research.