Extreme number issues

Memory scanning, code injection, debugger internals and other gamemodding related discussion
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enigma_rage
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Extreme number issues

Post by enigma_rage »

Having issues with an idle game. I can find the 4 byte code as long as the value is below the 2.14 billion limit however this value defaults to 1 when the limit is broken. Searching for larger values (float, double, 8 byte) returns no results. Any help on what I might be doing wrong would be appreciated.
Last edited by enigma_rage on Tue Aug 24, 2021 8:35 pm, edited 1 time in total.

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LeFiXER
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Re: Extreme number issues

Post by LeFiXER »

Firstly, these are the maximum values for integer numbers within a specified data size.

Code: Select all

1-byte   : 0 - 255
2-bytes  : 0 - 65535
4-bytes  : 0 - 4,294,967,295
8-bytes  : 0 - 18,446,744,073,709,551,615

Or, if the values are signed (negative)
1-byte   : (-)128
2-bytes  : (-)32768
4-bytes  : (-)2,147,483,647
8-bytes  : (-)9,223,372,036,854,775,807
Secondly, is it an Android game?

enigma_rage
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Re: Extreme number issues

Post by enigma_rage »

Yes it is android.

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LeFiXER
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Re: Extreme number issues

Post by LeFiXER »

Providing the values aren't server sided it's hard to say why you're running into problems with these particular values. What game is it?

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SunBeam
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Re: Extreme number issues

Post by SunBeam »

Unless the game relocates your value, you could inspect your address+4. See if something happens there as your value changes on-screen.

enigma_rage
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Re: Extreme number issues

Post by enigma_rage »

LeFiXER wrote:
Tue Aug 24, 2021 11:23 am
Providing the values aren't server sided it's hard to say why you're running into problems with these particular values. What game is it?
No the values are not server side as I can freely find and change them as long as they are under the 4 byte limit (~2.14 billion).
SunBeam wrote:
Tue Aug 24, 2021 11:51 am
Unless the game relocates your value, you could inspect your address+4. See if something happens there as your value changes on-screen.
I will try this tonight.

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