The short answer is: it's highly unlikely. Hollow Knight was not officially released on the PSP, and there is no official ISO file available for the game on this platform. The game's developers, Team Cherry, have not announced any plans to release the game on the PSP or create an ISO file for it.
But one question keeps popping up in retro-gaming forums, subreddits, and Discord servers dedicated to Sony’s classic handhelds: hollow knight psp iso portable
There is no official PSP release of Hollow Knight , nor is there a fully functional "ISO" for the original PSP. While you may find files labeled as such online, these are often either scams or "fan-made" demakes that lack the full game's depth. The short answer is: it's highly unlikely
High-quality compression of Christopher Larkin's iconic score to fit PSP storage constraints. Installation Guide To run this on a physical PSP, you must have Custom Firmware (CFW) installed. But one question keeps popping up in retro-gaming
, an engine that the PSP cannot run. Any "full" version you see advertised is likely: A Video File: A prank or "mockup" video. Remote Play:
designed to run on the PSP, and the results are... interesting. What is this version?