While I like the coins and the history nerds stuff, I feel like a game should give you the answers inside your game, I guess I’m not treating as a quiz game maybe due to the coin dusting, still feels a bit off to me. The dusting mechanic is generous enough to be not annoying with the precision, I do ask you though to next time use a different gameboy scene transition, the white fullscreen flash can be hard on the eyes in web builds, so if you export there as well, keep it in mind.
Graphics were okay, coins looked cool, maybe the tiger/lion distiction could be clearer but that is pixel art, we all learn
Music and sfx were not bad, my only complaint here is the relative “dissonance” between the dusting and the quiz parts, the second felt more energetic, harsh which kinda clashes with the chill experience of the coin dusting.
Overall a neat idea, well done!