PC to PSP adhoc without internet???

[LunaMoo]

Well technically router isn't needed either, it's just one of the ways that can connect devices into some sort of network a simple cable between 2 pc's should be enough, you can also set an wifi adhoc network between pc's without using router as well, it's just not soo popular as router makes it faster/easier universally between different devices/OS's. But anyway it's as it is because the adhoc has pretty low priority for now(ppsspp is still very young emulator).

It was actually proposed by Coldbird himself to add his pro online support to ppsspp to avoid writing all of it from 0 and allow connecting to his server as well, but then he got busy, got married etc.. What we have now was just a quick solution made by some Monster Hunter fans(I guess) that couldn't wait. Pretty much only MH series and accidently few other games are working more or less properly now, so it's certainly not complete and will be changed/improved in the future.

We just have to be patient.