Board Thread:Help Desk/@comment-25096245-20140623134630

Me and my brother has terraria on the ps vita and we are trying to fight skeletron prime. The only problem is that when we are fighting him he will sink into the ground and despawn. We do fight him right next to our spawn, we have a platform arena and  we have really good gear, also we have gotten down to just his head and he would still dissapear. This has happened with regular skeletron but we beat him. Skeletron prime is the last hardmode boss that we have to fight until plantera so we really need help.

note: he has gotten to orange health on his head but he left.  