This may not be the specific hack OP was talking about, my bad. But i hope this is still helpful. Stay safe!

Both were instances where we had never discussed game development, despite me being a gamedev and liking to talk about it. so that was another big red flag.

Thought dont just blindly trust itchio links either- frankly i'll suggest not clicking links at all and just googling the game by name. Check if there are comments, what they are saying. Maybe ask the person why you were considered. Check for red flags, and dont be afraid to say no.