%% Only anime which are ''generally'' considered bad, please. ''Anime/AfroSamurai'' and 4Kids' version of ''Manga/OnePiece'' don't count, for example.

Ignore for a few moments the great SubbingVersusDubbing debate among the anime fandom. There are certain shows or works in that medium that fail on their own merits and prove that being DarthWiki/SoBadItsHorrible is not exclusive to any one side of the Pacific. You know it's bad when even fans looking for a WidgetSeries exclaim "WTF?!?!?" after viewing. Feel free to curse these titles, [[FanHater anime haters]] — the fans don't bother defending them, anyway.

'''''Important Note:''''' Merely being offensive in its subject matter is not enough to justify a work as So Bad It's Horrible. Hard as it is to imagine at times, there is a market for all types of deviancy (no matter how small a niche it is). It has to ''fail to appeal even to that niche'' to qualify as this.

'''''Second Important Note:''''' An anime isn't horrible just because WebVideo/BennettTheSage, [[Website/DesuDesBrigade Professor Otaku]], Don East, Podcast/TheOtherSide, [[TheCartoonChroniclesOfConroyCat Doggy D. Dachshund and Conroy Cat]] or any other CausticCritic reviewed it. There needs to be independent evidence, such as actual, professional pannings, to list it. (Though once it is listed, they can provide the detailed review(s).)
!!Examples (more-or-less in alphabetical order):
* The anime adaptation of ''VideoGame/AmnesiaOtome'' is often used as a shining example of why anime of otome games are usually awful. It has a convoluted plot that tries to be intriguing but instead comes across as confusing and pretentious, ugly and garish character designs, characters that are either extremely bland or unlikable (including a nameless TooDumbToLive FlatCharacter as ''the main protagonist''), quite possibly the most [[UnfortunateImplications poorly handled]] {{yandere}} in anime history, and oodles of misogyny (despite being aimed at a ''female'' audience). When SentaiFilmworks announced both a English dub and a Blu-ray release, there was actual ''outrage'' from anime fan communities as to why it was deserving of it (it was allegedly to promote a possible english release of the original visual novel, but ''still'').
* ''VideoGame/ArtOfFighting'' had an absolute mess of a [[VideoGameMoviesSuck 45-minute OVA]], with a ridiculous story, depressingly predictable plot twists, and not ''one'' interesting or likable character. Heck, the one thing you'd expect it to be able to deliver (spectacular fights) falls flat. And from a video game player's point of view, it has nothing to do with the story of the games beyond the premise of "Yuri gets kidnapped, Ryo and Robert try to save her", none of the signature special moves appear and [[AdaptationDyeJob Ryo has black hair for some reason]]. About its only saving graces were the decent music and turning ButtMonkey Ryuhaku Todoh into a hilarious nutcase police chief. [[http://thatguywiththeglasses.com/bt/the-sage/anime-abandon/40272-anime-abandon-art-of-fighting Watch Bennett the Sage tear it apart here.]]
** Fun fact: The voice for Yuri Sakazaki in this clunker is J-pop singer Music/AyumiHamasaki, who made her first (and only) voice acting role.
* ''VideoGame/BlazBlue: Alter Memory'', a 12-episode anime based on the popular video game franchise, is a horrible mess due to its [[http://i.imgur.com/r52aKKA.gifhttp://i.imgur.com/aCxtnq6.gif cheap animation]], rushed execution (the 15+ hour-long story from [[VideoGame/BlazBlueCalamityTrigger the first game]] is burned through in just ''[[CompressedAdaptation two episodes]]''), [[OutOfCharacter characters that behave little to nothing like their video game counterparts]], a mediocre soundtrack in stark contrast to the video games' [[AwesomeMusic/BlazBlue awesome music]], phoned-in voice acting in spite of reprising the entire cast from the games, and worst of all, a convoluted story that doesn't bother to tie the JigsawPlot of the videogames together and actually makes the plot ''even more confusing''.
* ''The Cosmopolitan Prayers'', a.k.a. ''Anime/{{Cosprayers}}'' (not "Cosplayers", ''Cosp'''r'''ayers''). The broken English in the title is the least of its problems. The characters are incredibly idiotic, inconsistent, and one-dimensional. The girl who loves the male lead [[LesYay makes out]] with the main (female) protagonist, and the other girl also likes the guy, and there is no motivation for the TriangRelations. There is random unnecessary {{Fanservice}} alongside loads of rape imagery [[FetishRetardant which makes anything potentially titillating just plain creepy]]. There are no transitions — one minute, everyone's chained up in a cave; the next, they're on a pier fighting with tennis rackets (a power upgrade, by the way). It has a plot that must have been thrown together between rounds and the conflict and characters never give the audience any reason to care. It heavily rips off ''Franchise/PowerRangers'', only it's much less entertaining. It culminates in an extremely lazy GainaxEnding with [[TastesLikeDiabetes singing and rainbows]]... no, seriously. The whole thing was made by the company M.O.E. (Masters of Entertainment), but they don't show their mastery here.
** To add insult to injury, there's '''two''' spinoff shows which portray this as ''[[StylisticSuck bad]]'' in the RecursiveCanon, to the point where in the second series, it turns out the identity of ''Cosprayers'''s writer is kept secret from the public eye.
* ''[[http://www.animenewsnetwork.com/buried-treasure/2009-10-01/buried-garbage-dark-cat Dark Cat]]'', an obscure horror OVA from 1991, suffers from many problems such as an unfocused narration, lifeless, uninteresting characters and ugly, practically artless animation. Not to mention the [[http://www.youtube.com/watch?v=4wR91v-97HM horrific]] English dub. One of the many direct-to-video [=OVAs=] that flooded the market in the late 80s/early 90s, it is best to be left forgotten.
* The anime adaption of ''Demon Beast Invasion'' suffers from terrible animation, extremely lousy art, poor characterization, and an awful and misogynistic story about an alien demon (who constantly shouts 'MOTHER' to the point where it becomes irritating) that wants to rape women and take over the world.
* The ''VisualNovel/DiabolikLovers'' anime tries to be a GuiltyPleasure, but manages to fail even at that. It contains bland animation, ''extremely'' unlikable characters (the male leads are all creepy assholes and the female lead is supposed to be TheWoobie but is as flat as cardboard personality-wise), loads of {{squick}}, very misogynistic elements, insensitive and disgusting attempts to fetishize realistic abuse and StockholmSyndrome, and a stupid and contrived plot. Each episode's only about 15 minutes, but they feel like ''hours''.
** And apparently it's getting an English dub courtesy of Sentai. Like with ''Amnesia'' above, there was a ''lot'' of rage.
* The YaoiGenre manga ''Dog Catalogue'', with its ridiculous use of 2D characters, a frightfully generic storyline with absolutely no development in the characters and with arguably some of the [[http://i.imgur.com/VonvU.jpg worst art put to paper]]. Every page is an artist's nightmare.
* The ''VisualNovel/EienNoAselia: Spirit of Eternity Sword'' OVA adaptation. The game's great; the OVA... not so much. The plot is nothing like that of the game. The pacing is ''horrible'', the animation below average, and the background music is copypasted from the game. The characters have almost no resemblance to their video game counterparts. It's as if the staff made this anime on a lunch break. Thankfully, it's only two episodes long.
* ''Anime/GarzeysWing'', a 1996 OVA set in the world of [[Anime/AuraBattlerDunbine Byston Well]]. It's got wooden dialog, almost no localization, and [[Horrible/VoiceActing even]] ''[[Horrible/VoiceActing less]]'' [[Horrible/VoiceActing effort actually put into dubbing it]]. It also has an utterly generic story that, despite featuring such weirdness as people's souls being kidnapped by giant geese and soldiers riding freakin' ''velociraptors'', utterly fails to entertain. [[WebVideo/BennettTheSage Sage]] and [[WebVideo/TheSpoonyExperiment Spoony]] are willing to share [[http://spoonyexperiment.com/2010/12/20/garzeys-wing-a-sage-and-spoony-special-review/ their review]] with you, with the former referring to it as "the ''Film/BattlefieldEarth'' of Anime". Another review on Website/AnimeNewsNetwork can be read here, [[http://www.animenewsnetwork.com/buried-treasure/2007-09-20 also referring it as the Battlefield Earth of Anime]] and also comparing the dub to an Creator/EdWood production. The review from the ''Gundamn!'' podcast agreed that it was the worst thing Creator/YoshiyukiTomino ever directed.
* ''Genma Wars'', a spinoff of ''Harmageddon'', of all things. There are two major reasons why this series from 2002 failed so very, very hard:
** The GratuitousRape. Now, to be fair, the series is ''predicated'' on one sexual assault: A young woman offers herself up to the Evil King to save her clan from raiders, and conceives half-breed twins. But then, one of the twins is taken to eke out a miserable existence among the Evil King's subjects. After he grows up and leaves the King's castle, he meets a woman and, after being at least somewhat friendly and decent to her, decides to assault her, too. Without so much as a "get away you bastard", she doesn't fight him off. She doesn't even seem to understand the way that she was violated, and pontificates to the effect of, "It felt like his life force was entering me..."
** The horrible, ''horrible'' animation. It is often recycled, cheap, awful, and so very digital. For example: the "good" WildChild twin has a wolf for a guide after his mother perishes, and he can talk! The problem? The wolf's jaw literally just flaps up and down. In a better series, it may have been justified, but in this series, it just adds to the seeming laziness of the production crew. His jaw literally hangs open for a few seconds at a time as he "talks", and his English VA has a hokey, SpeechImpairedAnimal voice to boot.
* ''Honey X Honey Drops'', a two-part OVA adaptation of the shoujo manga of the same name. Unlikable and flat characters, underwhelming art and animation, and a very degrading and misogynistic plot that's basically about a teenage girl forced into prostituting herself. Nearly every review on MyAnimeList is a warning to avoid it.
* The anime adaptation of ''[[Manga/OniiChanNoKotoNankaZenzenSukiJanainDakaraNe I Don't Like You At All, Big Brother!!]]'' has unlikable and poorly-developed characters, a dumb plot, tasteless fanservice that's often very gross, lazy writing that mistakes LampshadeHanging and sex imagery for humor, and a very ugly and off-putting art style that clearly wasn't meant for animation, let alone an "ecchi" series. Even fans of the ''imouto'' genre (known for its often low quality series) hate it.
* ''Ijime'', a short anime OVA released free in a issue of ''Ciao'' (which should tell you a lot). It has amateurish voice acting, flat animation, a ''hideous'' art style so far in the UncannyValley it hurts, and clumsy and melodramatic handling of serious subject matter (childhood bullying). There's also a scene that [[DoesThisRemindYouOfAnything plays out like a gang rape]]. [[https://www.youtube.com/watch?v=4sa6lO04I1o You have been warned]]. It's very telling that it's the only ''Ciao Ciao TV'' short so far that never became a mini-series.
* The anime adaptation of ''Manga/KoiKoi7'' does everything one should ''not'' do when adapting from a manga. The animation quality is shockingly bad and [[{{Plagiarism}} the design of the mechs and the characters is blatantly ripped-off]] from far superior shows (the mechs from ''Franchise/{{Gundam}}'', for example). As if the technical shortcomings aren't bad enough, [[CompressedAdaptation the plot is compressed]] to the point of being totally bland and leaving virtually no sign of character development nor meaningful action whatsoever. Above all, it's crystal clear that the seiyuus and the music composer phoned in their performances, as the voice-acting and the soundtrack are bland and utterly ''terrible'' to listen to.
* The ''Manga/KyoKoiOHajimemasu'' OVA was made by the same people who did ''Honey X Honey Drops'', and suffers from pretty much the same problems, including flat animation and voice acting, unlikable and/or bland characters, a cliché and uninteresting plot, misogyny, and zero attempt to make sense to viewers who haven't read the manga.
* The anime adaptation of ''Manga/MamotteLollipop'', made by Creator/SunshineCorporation[[note]]with assistance from StudioComet of ''Manga/SchoolRumble'' fame. Also responsible for the aforementioned ''Art of Fighting'' OVA.[[/note]] as a cheap cash-in on a mildly popular series. The manga itself is SoBadItsGood, but this is just ''bad''. Bland and/or unlikable characters with designs that are either generic or garish, cheap animation (even for 2006) that's [[StockFootage constantly reused]], a very poor grasp of its target audience, an atrocious English dub that mostly consists of screaming and yelling, an uninteresting romance subplot, and a downright ''stupid'' ClicheStorm plot with a GeckoEnding even though the manga was already finished long before it came out. Website/AnimeNewsNetwork states the only people who could possibly like it are little girls who don't know any better. It's one of the very few anime Creator/{{Funimation}} seems to treat as an OldShame (in fact given their handling of it they likely ''knew'' it was terrible when they got it).
* The short promotional OVA ''Marimo no Hana'' has ''awful'' voice acting (a preteen boy has the voice of a screechy little girl, among other examples), terrible pacing, stupid characterization, and a vague, borderline nonsensical plot filled with MoodWhiplash. Its only saving grace is that it's actually decently animated, but sadly not enough to make it worth watching.
* The OVA ''Anime/MarsOfDestruction'' is clearly a sad attempt of being dark and edgy like ''Anime/NeonGenesisEvangelion'', only the plot is totally non-existent, and the characters don't really have any development whatsoever and are completely forgettable. The animation and fight scenes aren't any better, either, as if the animators weren't even ''[[TheyJustDidntCare trying to make an anime.]]'' And the title has nothing to do with [[EarthShatteringKaboom planetary explosions]], which would've been far more interesting. Creator/MasakoX of Creator/TeamFourStar reviews it [[http://thatguywiththeglasses.com/videolinks/ir/masakox/anif/43754-mars-of-destruction here]].
** There's an another Creator/IdeaFactory anime with the same director, ''Tenkuu Danzato Skelter Heaven'', which is a very similar failure to Mars of Destruction, except the visuals are much better. It's no wonder why Idea Factory stopped producing anime and instead focused on video games, and Yoshiteru Satou didn't get the rights for directing the ''{{Anime/Hyperdimension Neptunia|TheAnimation}}'' anime.
** Most anime by Yoshiteru Satou seems to be this. One comment on My Anime List called him as the Ed Wood of anime, and his best anime only got 6/10.
* ''Ninja Resurrection'', based on the novel ''Makai Tensho'' by Futaro Yamada, and falsely marketed in the US and UK as a sequel to ''Anime/NinjaScroll'', has '''horrible''' no-name voice acting that makes the words "Tokugawa Shogunate" a BrownNote, extremely gross and misogynistic fanservice, and a nonsensical plot about [[StupidGood Amakusa]] with a DevilInPlainSight EvilChancellor leading to the pointlessly {{squick}}y resurrection of Amakusa into {{Satan}} where his new evil cronies begin slaughtering townspeople... and on top of all that, the series ''finally'' ends there due to people wisely avoiding any further trick-marketing.
** Some could argue that the series ended just as it was about to get good (it actually ends as the antagonist groups leap off-screen, implying a big showdown and/or massacre to come). It also features Mataemon Araki, the only likable character by virtue of being a gigantic badass who kills ninjas with {{combat tentacle|s}} entrails. He has barely three lines, but is somehow one of the most fleshed-out and interesting characters.
* ''Pure Love'', aka ''Rhythm'', is a HORRIBLE excuse for a hentai that has dreadful animation and artwork that literally looks like it was done on Photoshop, a non-existent story, ugly sex scenes, awful characterization, and a terrible English dub. Luckily, it's only two episodes long.
* ''Manga/PilotCandidate'' / ''Candidate For Goddess'' had [[SpecialEffectFailure Horribly-integrated]] [[ConspicuousCG CGI]] even for its era, {{plot hole}}s practically from the start ("Only men can be Goddess pilots... except for this lady"), and an aggressively unlikable protagonist in Zero Enna (imagine an [[{{Keet}} easily-excitable]] combination of [[{{Anime/Pokemon}} Ash Ketchum]], [[Anime/MobileSuitGundam Amuro Ray]] and [[Anime/DigimonAdventure Taichi Kamiya]][[note]]Joshua Seth (working under a pseudonym for ''PC'') provided the English dub voices of both Zero from ''Pilot Candidate'' and Tai from ''Digimon''[[/note]], but with none of the redeeming qualities of any of them). The greatest failing, however, is that every piece of the story is incomplete. Several characters and concepts are introduced but never explored, each battle is an unfollowable mess with key points missing, and while the focus on cadets should make for an interesting angle, the main characters are barely involved with the plot. And to top it all off, even though the story is too thin and weak to support twelve episodes, it still has a GeckoEnding.
** Interestingly, the series was based on a longer manga by the author of ''Manga/DNAngel'', but the company who animated the series declared itself bankrupt after releasing the last episode as an OVA. It also made the author ''very'' hesitant to allow ''Manga/DNAngel'' to get an anime adaptation. Eventually, Creator/{{XEBEC}} (producer of this series and of ''Anime/MartianSuccessorNadesico'') made a competent adaptation.
** Creator/AdultSwim aired this anime once, when the block was still finding its legs. And we do mean ''once'' -- this is one of very few shows that [as] never showed again after its initial airing. A commercial bumper over five years later said, to paraphrase, "Pilot Candidate: Never Again."
*** What's worse is that it was originally going to be on Toonami (back when Toonami was a daytime action cartoon line-up) and was edited down to Toonami standards, making it more incoherent. When Adult Swim decided to air it, it was the Toonami-edited version.
** Locomotion, a (now defunct) Latin-American animation channel, dubbed the whole series to Spanish, and in the period before changing hands they repeated this daily since it was one of their few anime left. Not even the (surprisingly good) dub could save this series.
* ''Psychic Wars'', a 1990s OVA that suffers from a nonsensical plot, boring characters, flying plot leaps, and bad pacing. It was originally going to be a three episode miniseries, and unsurprisingly, only one episode was made due to its low budget.
* The anime adaptation of ''Pupa''. For one thing, fans of the horror genre had high hopes for it due to the lack of good-quality horror anime, but then it was postponed from its original Fall 2013 line-up, and pushed back to the Winter 2014 line-up, where it was revealed the episodes would only be four minutes long (which is its only saving grace, according to viewers). It's been universally panned for horrid writing and piss-poor pacing (including a sub-plot that was the dropped the moment it was introduced), uninteresting characters, mishandling of the manga's disturbing material, shoddy censorship as it was airing, simultaneously disgusting and dull "scares", [[BigLippedAlligatorMoment and a final episode]] [[TheyJustDidntCare that did nothing to wrap up the plot.]] Special mention goes to the infamous episode six (and eight when it comes to the censorship). [[http://myanimelist.net/anime/19315/Pupa Not only is it currently the lowest-ranked TV anime on MAL]], it also [[BrokeTheRatingScale broke]] Anime News Network's rating scale in [[http://www.animenewsnetwork.com/shelf-life/2014-03-31 its Shelf Life review]], earning the column's first ever "Flushable" score. [[http://animeviking.com/2014/04/13/pupa-is-the-worst-anime-i-have-ever-seen/ Anime Viking also has a few words to say regarding the matter.]] Oh, and the studio who produced it? Creator/StudioDEEN (nearly considered this trope when it comes to studios).
* ''Root Search'', a 1980s OVA with stiff animation; unlikable, poorly-developed characters; and a pretentious and incoherent plot ripped off from ''Film/{{Alien}}''. [[http://www.animenewsnetwork.com/buried-treasure/2008-03-20/buried-garbage-roots-search Here's a review.]]
* Fans of the first person shooter video game ''Sin'' absolutely loathe its horrendous anime adaption ''Sin: The Movie'' and they like to pretend it doesn't exist for several good reasons. It's bad enough that the title of it is misleading on the box art (It's called 'Sin: The Movie' even though it's actually a 2 episode miniseries), but to make matters worse, major unnecessary changes have been thrown in. Examples include John blade being changed to a cyborg (even though he wasn't one in the original game), JC Armack is now killed off, and it is now set in the 2070s (even though in the original video game it is set in 2037). Other problems include mediocre animation and art, lame new characters that never appeared in the original game have now been thrown in, a few giant plot holes, and a bland story. it's painfully obvious that ''Sin: The Movie'' was created just to cash in off the success of the original video game it was based on.
* The anime adaptation of ''VisualNovel/TogainuNoChi'' has been panned by fans of the original game for good reason. Admittedly, given the nature of the game and its multi-route system, some elements had to be removed for the censors, but it still doesn't excuse the fact that ''so many'' things were removed from the story, people being introduced to the series for the first time didn't know what the hell was going on. Terrible animation (to the point that Episode 12 nearly completely consisted of [[StockFootage animation recycling]]), [[OffModel constant deviation from character styling]], and a mediocre script combined to make a fairly celebrated [[YaoiGenre BL]] game into an animated train wreck. There are even rumors that the anime's staff ''deliberately sabotaged'' it (the reason why is currently unknown).
* While it isn't surprising that certain parts of ''VisualNovel/{{Tsukihime}}'' were changed for its animated adaptation, given the original visual novel's content and structure, what ''was'' changed is completely awful. The writing is littered with plot holes, outright bringing up important details from the VN and then ignoring the actual cause or context, the animation is cheap enough that [[TheyJustDidntCare a character falling is shown as a moving still frame]], the music is dull and repetitive (the only good song is the opening, an awesome instrumental that makes the rest of the soundtrack even more boring in comparison) and, despite only being 12 episodes long, the plot often slows down to a dull crawl. Predictably, it was savaged by critics, did terribly and to this day Type-Moon fans [[FanonDiscontinuity pretend it never happened]].
* While ''Anime/TransformersArmada'' got off to a bad start, the show did improve as it went and eventually is seen as having gotten fairly decent by the end. The same can ''not'' be said for ''Anime/TransformersEnergon'', which is widely considered the worst show the franchise has ever gotten. The animation for the robots is awful and barley functional, but the problem is in the plotting, which is fraught with {{Padding}}, plots being introduced then quickly dropped and an unlikeable JerkSue as the main character. All this is topped off a terrible translation that makes the already difficult to follow story nigh incomprehensible. Even though the series can occasionally have the SoBadItsGood moment, trying to watch the entire series is considered an act of torture.
* When ''Franchise/{{Transformers}} Kiss Players'' was announced, most American fans generally chuckled at the concept of girls [[ThePowerOfLove kissing Transformers to bond with them and power them up]]... but the manga scans depicted characters being swallowed whole and alive, blatantly suggestive scenes (such as the Legions' infamous "penis-tongues" and the endless stream of implied-rape imagery), the [[UnfortunateImplications misogynistic]] antics of Atari Hitotonari, and [[OlderThanTheyLook late teenagers/young adults appearing to be eight years old]]. American fans were left disgusted and the [[StopBeingStereotypical Japanese fans feared this would've set a very poor example]] for the perception of anime in the West. As a result, most fans tuned out. Even with the [[BrokenBase heavily fractured nature]] of the series' fan base, it's pretty much the only thing in the ''Transformers'' franchise that's universally hated, which is a real accomplishment.