Low Sexual Content — This is the exact opposite of Nukige. These games have only a couple of hentai scenes per route just for the novelties sake. They are all about (relatively) great stories and should be avoided by people who are looking for an erotic experience.
Macho Protagonist — A protagonist well gifted with stereotypically male characteristics such as virility, strength and toughness, particularly with regard to sexual attractiveness.
Macrophilia — Visual novels with this tag include scenes of a macrophilic nature. This is often sexual, but sometimes not. Macrophilia refers to a fascination with or a sexual fantasy involving giants. The giants in question might have originally been of that size, or they may have been normal-sized people that have suddenly gained a lot of height.
Madam Heroine — Traffickers, also known as pimps or madams, exploit vulnerabilities and lack of opportunities, while offering promises of marriage, employment, education, and/or an overall better life. However, in the end, traffickers force the victims to become prostitutes or work in the sex industry. Various work in the sex industry includes prostitution, dancing in strip clubs, performing in pornographic.
Madness — One or more characters in this game are either insane or showing early symptoms of starting to get mad.
Mages Association — Game has an organization of magic users, however they are called in the game; sorcerers, wizards, magus, magi... Most of the time in modern settings these associations are hidden out of sight, but its not a requirement for this tag.
Magic — This game features elements and themes related to the paranormal concept of magic. Do not use for games that have magic as a form of illusionary tricks which has no paranormal qualities.