The AOB table should work on anything, be it gog or steam, they are asm patches, and those portions don't change often, so most of the cheats still work.
It is far easier to patch the asm into the exe and be done with it.
Ie. exp/statpoint multiplier, free skillpoint allocation, multiplying or never decreasing items, unlocking stat cap beyond 20, infinite ap, no cooldowns and so on.
Not that you have to use this all or at all, but if you want to, it is less trouble to run a patched exe than cheatengine attaching and potentially destabilizing gameplay.