The original cheat.db is often outdated. To get cheats for newer fan-translations or modern 60 FPS patches, you should update your database: CwCheat - Data Crystal
Once the files are installed, follow these instructions to use them: : Start any PSP or PS1 game.
Go to to view the list of available codes for your specific game. cwcheat psp 661 new
: Hold the SELECT button for 3 seconds. The CWCheat interface should appear. Enable Cheats : Select [Enable Cheats] and press X until it shows [Y] .
If it doesn't exist, create a folder named seplugins in the root. Inside seplugins , create a folder named cwcheat . The original cheat
: A PSP (1000, 2000, 3000, Go, or Street), a Mini-USB cable, and a Memory Stick Pro Duo (or MicroSD adapter). Step 1: Download & Install CWCheat
Press to toggle individual cheats (they will turn from [N] to [Y]). : Hold the SELECT button for 3 seconds
The Ultimate CWCheat PSP 6.61 Guide: New Setup & Databases CWCheat remains the most popular homebrew plugin for the PlayStation Portable, allowing players to modify system memory in real-time to unlock infinite health, items, or even 60 FPS patches. This guide covers how to set up the latest version of CWCheat on firmware 6.61, the final official update for all PSP models. Before you begin, ensure your PSP meets these requirements:
Open vsh.txt inside your seplugins folder. Add this line: ms0:/seplugins/cwcheat/cwcheat.prx 1 . (For PSP Go, use ef0: instead of ms0: ).