Unfortunately, as luck would have it, Clickteam fusion, the engine I used to make the game, is used in many other situations as well. Most notably, games like FNAF were made with it. However, due to it’s simple nature, I’m sure it wouldn’t be hard for someone to make a nefarious program as well.
Whilst it is true that the game is being detected, I have no reason to scam people, nor do I have a reason to make a virus. That would do nothing but hurt my reputation.
It is important to know that you are essentially relying on a program to tell you if another program is safe, and you are bound to have some form of bias.
The program is 100% safe, and while I can’t prove that to you directly, I urge you to look at all of the people who are using the program, for example, EAS Simulator YouTube videos are beginning to gain a trend, so if you wanted to know if it’s safe maybe watch one of those, and you can likely ask them questions.