Cheat Engine

[desertricker]

The rythm game I'm trying to hack has a security system to protect combo's value.When I change the value or opcodes that write to that address,the game contiunes for a while then immidately closes.So I analyzed the code to see a loop but the game has a lot of jumps and it makes harder to see the loop.Also when I put a breakpoint and try to "step over" the code but the game contiunes whenever I "step over" without a HW BP.So as a last hope I searched for known api functions like kernel32.exitprocess but couldn't find any.Do anyone can help or give tips to break this system?

[++METHOS]

Is the code obfuscated or protected with a packer?

Check out Lena151 tutorials.

Use Ollydbg. Check with PEiD before you start.

If you are using CheatEngine, have you checked to see if any other instructions are accessing the address that holds the combo value? This is where I would look first.