As far as I know, there are no 'fungus visual novel' that have reached the level of mass - market popularity like some of the big - name visual novels. However, that doesn't mean there aren't great ones out there. The nature of the theme, fungus, is quite specific. But in the indie game and visual novel development scene, there could be hidden gems. There might be some that use the fungus theme in an innovative way, with great storytelling and art, but they may not have had the exposure to become widely popular yet. It's also possible that new ones are being developed all the time that could potentially gain more popularity in the future.
A 'fungus visual novel' is likely a type of visual novel that has some connection to fungi. It could be a story where the plot involves fungi in some way, like a mystery set in a forest full of strange fungi, or a story about a scientist studying fungi. Maybe it also has a unique art style that somehow represents fungi in the visuals.
It's a rather unconventional idea. But if you insist, you might start by researching the properties and characteristics of the fungus you want to incorporate. Then, think about how it can fit into the story and visuals of your novel.
There doesn't seem to be a well - known and highly popular 'Trump Visual Novel' at present. While there might be some attempts at creating such a thing in the digital art and storytelling community, they likely haven't broken through to a large - scale popularity. The idea of a visual novel about Trump is rather unique and might face challenges in terms of both content creation (ensuring it's not too one - sided or offensive) and marketing to a diverse audience.
If by 'h' you mean 'hentai', there are some well - known ones in the adult - oriented gaming community. However, promoting or discussing such adult - content - related visual novels is not appropriate in many contexts. If 'h' means something else, like 'heroic' for example, then there could be many popular visual novels with heroic themes that are widely loved by fans of the genre.
I'm not sure if there are extremely popular ones widely known across the board. There might be some niche 'dinosaur visual novel' within certain communities of visual novel fans who are also interested in dinosaurs. But it's not as common as some other themes in visual novels.
As far as I know, there are no widely known 'taxes visual novel'. Visual novels tend to revolve around themes that have broader appeal like relationships, mystery, or action. The topic of taxes is rather niche and might not attract a large audience, so it's less likely to become popular in the visual novel market. However, there could be some small - scale or indie projects out there that deal with taxes in a visual novel format that I just haven't come across.
I haven't heard of any popular 'humulation visual novel' series. It could be that it's still in the development or early release phase and hasn't had enough time to gain a large following. Or perhaps it's a very specialized and targeted towards a particular group of visual novel enthusiasts who are interested in this unique 'humulation' concept, but not well - known in the general visual novel community.
I'm not sure of many specific popular wrestling visual novel titles off the top of my head. However, there could be some indie titles out there that have a niche following among wrestling and visual novel fans.
I'm not sure of any specifically very popular '4 chan visual novel' examples off the top of my head. It could be that there are some niche ones within the 4chan community itself, but they may not have gained mainstream popularity.