Cheat Engine

EugGNZ · Newbie cheater Reputation: 0 Joined: 14 Dec 2014 Posts: 12

Nevermind, solved in here: forum/viewtopic.php?p=5498675&sid=174019403c3434f148142c5c0dc842d4

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Hi, I will try to explain (in the best way I can) my situation:

1) I have a game, which I can hack with cheat engine (with auto assemble, e.g. create an space with my instructions then jump, execute and jump back)

2) I found that the parts I want to hack, they are written in a file of the game, like this:
SEE BELOW JPG

What I want:

A permanent hack by changing the file (previously back up), and not to open/load cheat engine every time.

Where I need advice:

I can only hack the file as long as I replace byte by byte (I can't create an space to add more bytes or instructions)

So I was thinking to add the space at the end of the file (36 mb) and hope that I can access via jump (so far i failed to do it)
OR
Create a dll with my assembly code and just make a call to it from the game? (dunno how to do it)
OR
Something else?

by the way the code could be something like this:

Daijobu · Posted: Mon Jul 13, 2015 3:13 pm Post subject:

I've not done this before but some thoughts:

Find a code cave (I might be abusing the term here since you're not using Virtual Allocation) long enough for you to store your custom code (in order to prevent shifting addresses).
Then create a jump to your new code and back to it's origin.

You want to replace a space inhabited with only null (0x00) as a your code cave.

I might be entirely mistaken here, clevererererer folk than me will probably correct me.

EugGNZ · Newbie cheater Reputation: 0 Joined: 14 Dec 2014 Posts: 12