History VisualNovel / TokyoNecro

* DiegeticInterface: The whole visual novel is designed to mimic the computer programs and gadgets that the characters use. Whenever a scene is shot through first person the the whole interface mimics whatever information the characters have access to and whatever they are seeing from their equipment.

* MultiArmedAndDangerous: A kind of Hi-Fi living dead known as Neck Hanger that Juichirou puts to use comes with a set of eight arms with a weapon in each, making it quite the dangerous opponent.

* DepartmentOfChildDisservices: The Ikeburo Child Protection Center was a place originally established to shelter the children who were left orphaned from the Sino-American war, however, it quickly becomes clear that even in its current ruined state, that it was no place anyone would ever want to leave their child. A place that can best be described as uncanny with an oppressive atmosphere of pure utilitarianism, seemingly just meant to handle the children as effectively as possible, not to give them a decent childhood. It skimped out on pretty much everything save for security.

* ShoutOut: There are some rather unsubtle references to ''Film/{{Equilibrium}}'', not only with the rampant GunKata but even some scenes that directly reference the movie.

* BigDamnHeroes: Ilia quickly found herself in a bad neighborhood as soon as she left the agency and nearly got raped by a random thug only to be saved by the transsexual ex-soldier turned prostitute who she had meet earlier that day who [[HookerWithAHeartOfGold turned out to be a lot nicer than her initial sultry attitude suggested]]. Sadly, her rescuer got caught by surprise by a couple of cultists and had to be rescued again, this time by the far less friendly Kazuma.

* ConditionedToAcceptHorror: Life in the frozen Tokyo is rough and people have long since gotten used to seeing people that have perished on the street to the point that they no longer even register it. They will even run over corpses on the road with zero regard for it, as it is simply so common. Ilia is quite horrified when she sees this and reprimands So'un to make sure he actually takes some modicum of care when driving.

* CombatTentacles: The minor villain Tang Yunshan makes use of a weird polearm with tentacles shooting out of one end that are able to stab or crush and enemy or even intercept their bullets.

* EverythingIsOnline: Pretty much everything within Tokyo is connected to the mesh grid in some way. While this allows for a lot of shared information and functions, it also allows hackers to access pretty much everything as well.

* SyntheticPlague: And modified agent known simply as RU-318 was used by the US army in 2185 during the Sino-American war in Malaysia. Unfortunately for everyone, it mutated, becoming to dreaded disease known as MARE (Microbial Augmentation Repeat Element) which was responsible for the worst pandemic in human history with a mortality rate of 90%. Worse still, it can survive seemingly indefinitely in the soil as spores resulting in the whole world population having to retreat from the warmer equator due to it becoming active in any temperature above 10 degrees Celsius. This was what ultimately put an end to the Sino-American war.

* AdvertOverloadedFuture: Neon signs advertising all manner of things litter Tokyo top to bottom with hardly any clear wall being visible in some places.

* EasySexChange: Discussed by Ethica that, as a result of the Sino-American war, many lost their reproductive systems and as a result underwent sex change in order to find job in the sex trade. While it was revealed that she was pulling things out of her ass, So'un notes that the fact that it is actually a believable story is telling of how far technology has come in the field.

* FanDisservice: Some of the living dead encountered might look appealing on first glance, most notably those in the whorehouse Ethica and So’un infiltrate at the start, only for them to soon reveal their true nature with gaping wounds, missing eyes and all other kinds of unpleasantness.

* TwoDVisualsThreeDEffects: Tokyo Necro is perhaps the entry by Nitro+ that goes for this the hardest. It uses a mixture of classical 2D elements as well as having full 3D for many scenes, especially for the high octane action scenes.

* WretchedHive: Tokyo has degraded a lot over the years, especially in the wake of the Sino-American war and the current ice age. Weapons sold in street vendors, prostitutes around every corner and all kinds of corruption going on behind the scenes. Then there are all the criminal gangs and mafias that have set up shop in the city alongside rows and PMC thugs hired by god knows who. And all this before getting into all the Necromancers and their undead servants running around.

* WretchedHive: Tokyo has degraded a lot over the years, especially in the wake of the Sino-American war and the current ice age. Weapons sold in street vendors, prostitutes around every corner and all kinds of corruption going on behind the scenes. And all this before getting into all the Necromancers and their undead servants running around.

* GlacialApocalypse: In 2199, the world has been struck with a new ice age with biting cold even in the once warmer countries. Thanks to this, heat has become a precious commodity.

* GreatOffscreenWar: The Sino-Amaerican war was a conflict in the backstory where the use of the living dead as cheap and perpetual soldiers were widely used.

* WorldOfBuxom: Pretty much every female character is really well endowed with only a tiny handful having breasts that can be considered average or below. This is further emphasized by just how [[FormFittingWardrobe form-fitting a lot of clothes are]].

* RidiculouslyAliveUndead: A real danger is that while most zombies are the usual shambling corpses, others are so well made that it is pretty much impossible to tell that they are undead until you cut them open. That said, they will begin to rot after enough time as they aren't truly alive.

In 2023 the original visual novel was finally translated and brought over to the west thanks to Creator/{{JAST}}.