I'm the co-founder of MiKandi, the adult app store. Adult games are a top search term in our store. If you're making adult Android or HTML5 games, I'd love to get in touch. We just made our first game, Fap Ninja. It was challenging but so much fun to make! If you're looking for artists, I recommend looking on deviantart, hentai foundry, furrafinity, and pixiv.