Images-67 KXploit is out! Linux version is also included. This method DOES NOT require you to swap memory sticks. Please read the included tutorial for instructions. The KXploit tool generates two directories on the single memory stick – i.e.) “DOOM-PSP” and “DOOM-PSP%” – the directory ending in % represents what used to be memory stick 1. Previous how-to. Link. Mac version too.