To get started, you need both the game and the latest version of Cheat Engine installed on your PC. Open Incubus and load your save file.
I can provide more detailed steps for if you're stuck. incubus cheat engine full
The search for is a journey into a minefield. Most of what you find will be malware. The legitimate use cases are limited to offline, single-player games where Cheat Engine can be downloaded from its official source. To get started, you need both the game