That turtle fortress had been built by players of the Turtle People race.
The Turtle People race counted as one of the alien civilizations in the Godforsaken Game. Although they were called "Turtle People," they did not actually look much like humans, nor were they anything like the turtles on Blue Star. They simply had hard shells covering their bodies and could retract their heads into them, hence the name.
They were also veterans of the Godforsaken Game.
The Turtle People had actually existed during the Old-Day Era and the Evolution Era. They all possessed a racial talent: when they retracted their heads into their shells, they gained several thousandfold or even tens of thousandsfold damage reduction.
In other words, when fighting opponents of the same level, Turtle People players were essentially invincible as long as they retracted their heads into their shells.
Furthermore, if special construction classes appeared among their race, they could even build turtle barriers with defensive strength a million times greater than ordinary barriers!
Now, faced with this turtle barrier, Red Matt was somewhat at a loss.
"Damn it!"
"If I were at full strength, I could smash this stupid turtle barrier with one punch!"
"But now..."
Red Matt cried.
He still had not recovered from his previous grand sacrifices, and his entire body remained skeletal.
For ordinary players, the time spent grinding monsters, leveling up, and growing stronger was measured in months and years, unlike Qin Feng, who basically measured it in "days."
As such, Red Matt's actual recovery time had to be measured in months.
With so little time having passed, he had naturally barely recovered.
This also greatly reduced Red Matt's direct combat strength.
His current skeleton formed his foundation and was even the vessel of his sacrifice grand authority, making it impossible