I am 100% sure the cover image is AI-generated. Not only does it not match the game's style (which is made entirely of assets), but I can literally see the artifacts when zooming into it. The dev also made a Flappy Bird game with yet another AI-generated cover image with crazy artifacting, and their other socials are filled with AI.
To then not disclose this in a gamejam, and even go as far as to put a "No AI-generated content" tag on it is shameful.
Viewing post in To the key jam comments
I understand your perspective, but unfortunately, you don't know that I am" currently developing this on a phone, and I only put this image temporarily. Even if we assume you are an expert, I previously stated that I didn't use Al for the game itself, for my personal page-I am free to do what I want onmy own page. Anyway, thank you for sharing your opinion. As a game ".developer, I appreciate feedback and I will tryto change the image