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Playstation Underground Demo Discs: Jampack Summer 2000 Codebreaker Codes (NTSC-U)

This page contains CodeBreaker cheat codes for Playstation Underground Demo Discs: Jampack Summer 2000 (NTSC-U) for the Playstation 1. Depending on if you're playing this game on a physical console or an emulator will determine how you use the codes found on this page. People using a physical console will need to purchase a physical CodeBreaker device to use the codes.

Anyone who is using an Emulator will have a much easier time getting these codes to work (assuming your Emulator supports them). One of the most popular Emulators for the Ps1 is ePSXe and if you'd like to learn how to use the codes on this page for that Emulator, check out my how to get cheat codes to work with ePSXe guide. If you don't see the code you want on this page I recommend you return to my Playstation Underground Demo Discs: Jampack Summer 2000 Guides Index and choose a different section.


The Legend of Dragoon Codes
- Item Modifier Codes
- Item Modifier Digits

Medievil 2 Codes

Syphon Filter 2 Codes
- Weapon Modifier Codes


(Grind Session) Have All Cans: 800989B0 0005

(Hot Shots Golf 2) Always On 1st Stroke: 3004E4BE 0001

(Spider Man) Infinite Health: 800D61A6 0064

(Spider Man) Infinite Web: 800D65E8 0F00

(Spider Man) Infinite Web Cartridges: 300D65EC 0013

(Tomba 2) Infinite Health: 800EF1BE 0004

(Tomba 2) Infinite AP: 800C6A44 FFFF

(Tony Hawks Pro Skater 2) More Level Editor Pieces: 800E4348 00FF

(Tony Hawks Pro Skater 2) Quick Max Score: 801EA36C FFFF

(Tony Hawks Pro Skater 2) Max Green Special Bar: 801EB15C 0BFF

(Tony Hawks Pro Skater 2) Max Gold Special Bar: 801EB160 02DF

(Tony Hawks Pro Skater 2) Egor Tony: 801EA35C 090B


(Speed Punks) Enable Code (Must Be On)

D0073930 5800
80073932 2400
D0073930 5800
80073936 2400
D0073930 5800
8007394A 2400
D0070A84 E657
80070A86 2400


(Speed Punks) Infinite Turbo

D01677DC 0000
801677E0 1000


(Grind Session) Score Modifier

8009D588 ????
8009D58A ????


(Tony Hawks Pro Skater 2) Score Modifier

801EA36C ????
801EA36E ????