Cheat Engine

Sarbaz · How do I cheat? Reputation: 0 Joined: 03 Dec 2011 Posts: 6

i have found the address which inc the value by 1

so my question is how can i make it dec the value by 1 right after it has inc it

or the other way around if it dec by 1 how can i make it inc by 1 right after it has dec by 1

this value can not be nopped because nopping it cause the game to freeze

Many Many Thanks in Advance Very Happy

Dark Byte · Posted: Tue Jan 10, 2012 11:53 am Post subject:

If it's flash or another emulator game, then this won't work

Otherwise, see if you can find a way to distinguish between the address you want to increase and those you do not want to affect.
I recommend using "Find out what addresses this code write to" in the memoryview disassembler (or advanced options) and then check the structures and/or registers of the other addresses it accesses.

If it's more than 100000 addresses don't bother and try looking at the stack and see what called the function instead and do the hook there

Sarbaz · How do I cheat? Reputation: 0 Joined: 03 Dec 2011 Posts: 6

Thanks for replaying Dark Byte

but its not a flash game its a game called dungeon defenders and it has a build limit which i want to disable by dec the value which show the max build limit i can set the limit to 1 when ever it is close to the max but come on how many time do i have to do that.

here is the code

"When you Build something
add [ebx],eax
mov ebx,[ebx]
mov ecx,[esp+14]
"

"when you remove something
sub [ebx],eax
mov ebx,[ebx]
mov ecx,[esp+14]
"

so i was wondering if there was a way to sub right after the add. so i can make my unlimited build tabel

mezzo · Cheater Reputation: 1 Joined: 08 Sep 2010 Posts: 28

Instead of trying to change the code that increases or decreases the current
amount of buildings, isn't it better to search for the location that holds the "maximum amount" of buildings and try and increase that instead ?

Should be easy to find, seeing as the code would first have to read in this value and then compare it to another value (which you already know since it is the building 'cap') to determine that you are at your building limit.

Sarbaz · How do I cheat? Reputation: 0 Joined: 03 Dec 2011 Posts: 6

Mezzo if i ever managed to do as your are saying i should, i dont think it would work cause each map has its own limit and wouldn't it kinda mess your idea? or am i missing something and please make your answere more newbie friendly

mezzo · Cheater Reputation: 1 Joined: 08 Sep 2010 Posts: 28

You have 1 memory location now, lets call this [nr.of.buildings].
What I'm saying is, somewhere in memory there is a memory location which holds the max amount of buildings [max.buildings].

When you try to build more then max, there is code in the game that compares [nr.of.buildings] to [max.buildings] and when it will prevent you
from building any more.

What I suggested is to find the [max.buildings] memory location and either
freeze that to a very big value or do a "find out what accesses this address" to see which code compares [nr.of.buildings] to [max.buildings] and change that code to compare [max.buildings] with 0 for example.

Hope this helps Smile

rooski · Posted: Wed Jan 11, 2012 1:06 am Post subject:

why not just change the add to a sub ? so what if it goes into the negatives.

Masterbas · How do I cheat? Reputation: 0 Joined: 16 Jan 2012 Posts: 2

I think if you would freeze the amount of building you have to 0, that would work perfect. So whenever you add a building it just stays at 0. I also play the same game and I agree that it would be awesome being able to have unlimited building.

And the fact that you freeze your building at 0 means it will automatically work in all maps since you always starts at 0. But I think Mezzo's way would work too.

I also tried to modify this game yesterday and try to freeze the amount of mana you have at 1400. But the game crashed :p. Still trying to figure out why.

mezzo · Cheater Reputation: 1 Joined: 08 Sep 2010 Posts: 28

I too play the game and I wonder why you want to raise the building cap ?
Sure that way you can drop aura's everywhere, but where is the fun in that?

Why not just 'adjust' your character a bit ? Razz

Mana in bank and XP (level) can easily be changed. I just made 4 lvl74
and decked them in full mythical gear, then filled up all of their upgrades...

Think that cost me a bit more then a billion mana in total Smile

Damn those expensive AFK shops ! Anyway, thanks cheat engine Razz

I admit I looked into freezing the building amount (or raise the cap),
but I'm afraid it is far from as easy as I made it sound in my first post.
I will search for it again soon, but for now I'm enjoying my newly
acquired gear..