Cheat Engine

[Jaskoo]

Okey so there is a game,and there are multiple currency's in it.
Some item's cost Silver and some Gold.
The thing is that i can't find to replace some adresses.
I want to make the item's which require Gold to be payable with Silver instead of Gold.
When i replace the adresse's of Gold and Silver but here is another problem
It wont let purchase anything,the buttons wich i purchase it are something like "frozen" am i doing something wrong or?

[STN]

What happens if you change the values instead

[Jaskoo]

[Rissorr]

Try watch what code wrirtes to the address, change it or NOP it.

[cashd]

try find the code where it check gold
and try replace the functions it is more advanced than just use cheat engine
but you can try for improve your skills

how to do it?
try search for gold / silver in cheat engine (memory scanner)
when you find the address put break point on access (read/write) in normal debugger
in ollydbg memory breakpoint on access or hardware breakpoint
on cheat engine use what write to the address
imo ollydbg is better