Cheat Engine

[efficacy28]

I have a rather large offset
and cheat engine won't let me input the pointer:

[05B25358]+807B1348
(05B25358 points to 7FFF0000 in this case)
7FFF0000 + 807B1348 = 1007A1348 (9 placeholders)



Normally, addresses have 8 placeholders, but I'm
trying to hack a 64-bit game. When I try to use code
injection to get the address instead, it only gives me
007A1348 instead of 1007A1348. How do I bypass the
8 placeholder limitation?

[ParkourPenguin]

With regards to the add instruction, there is no addressing mode that allows you to add an imm64 value to a register. The maximum it allows you is an imm32. The only time the add instruction modifies the upper 32 bits of a register is when it needs to sign extend it due to it being negative. Interestingly enough, it doesn't modify the upper 32 bits if it's a positive result.

Regardless of that, just move the value you're adding into another 64-bit register and add that to rax.

[efficacy28]

Thank you for the information +rep