Download CodeBreaker v10.1 PS2 ISO: The Ultimate Guide to PS2 Cheats

If your PS2 has a modchip or you have Free Memory Card Boot (FMCB) installed:

CodeBreaker v10.1 remains one of the most useful tools for PS2 enthusiasts, whether you are revisiting childhood favorites on original hardware or discovering the PS2 library via PCSX2. By following the steps in this guide, you can download a working ISO, apply cheats to hundreds of games, and solve the most common issues that arise along the way.

Once cheats are activated, press Escape on your keyboard. Go to CDVD > ISO Selector and choose the actual PS2 game ISO you wish to play.

Press the right directional pad button to expand the cheats for that game.