User blog comment:PuasLuisZX/Sonic stomps Goku/@comment-26387748-20150521170505/@comment-26156482-20150617191332

Base Sonic has Enhanced Durability: Sonic has several times demonstrated extreme resilience to damage. He can survive getting caught in the crossfire from all angles by Eggman's robots (which only knocked him out cold briefly), withstand the force of a massive explosion and a Hyper-go-on-based black hole unscathed, being pummeled with swords, and can smash through several robots with his fist without any discomfort. It is also worth noting that, for nearly all the battles Sonic has endured, he has never been crippled or displayed any serious injuries. Additionally, Sonic has several times been able to survive impacts from free-falls at extreme heights, bordering at the edge of space, only to shake it off when landing, and even withstand atmospheric entry unharmed.