Hi,
Just saw Heroes of Adventure as I was browsing this list of most often mentioned/recommended OSR games.
https://figcat.com/lists/fantasy-osr-and-nsr-games/
HoA comes in at 54 on this list of 100 games. Very respectable. Seems people are talking about HoA decent amount around the web. Glad to see more recognition for this gem.
Keep up the good work, Nameless Designer!