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Anime Top 250 Worst Rated (bayesian estimate)

Best Rated (bayesian estimate)
Worst Rated (bayesian estimate)
Best Rated (weighted average)
Most Popular
Most Viewed
Most Underrated
Most Overrated
Most Diverging Opinions

Top 250 Worst Rated (bayesian estimate)
# title rating nb. votes
7550 Hametsu No Mars (OAV) 1.91 221
7549 Skelter+Heaven (OAV) 2.39 81
7548 SD Gundam Force (TV) 2.93 508
7547 Psychic Wars (OAV) 2.99 134
7546 EX-ARM (TV) 3.17 41
7545 Utsu-musume Sayuri (movie) 3.32 30
7544 Duel Masters (TV) 3.47 629
7543 M.D. Geist II - Death Force (OAV) 3.48 301
7542 Tekken: The Motion Picture (OAV) 3.49 729
7541 Ki*Me*Ra (OAV) 3.58 200
7540 Samurai Shodown: The Motion Picture (special) 3.59 153
7539 Pupa (TV) 3.60 262
7538 Reign: The Conqueror (TV) 3.65 714
7537 M.D. Geist (OAV) 3.66 486
7536 D.I.C.E. (TV) 3.69 159
7535 Ninja Resurrection (OAV) 3.74 525
7534 Offside Girl (OAV) 3.77 27
7533 University Girls (OAV) 3.77 23
7532 Prima Donna Mai (OAV) 3.82 19
7531 (The) Super Milk-chan Show (TV) 3.88 478
7530 Panzer Dragoon (OAV) 3.97 47
7529 Garzey's Wing (OAV) 3.98 145
7528 Super Milk-chan (TV) 3.99 341
7527 Vampire Holmes (TV) 3.99 33
7526 Gibiate (TV) 4.04 49
7525 Wake Up Aria (OAV) 4.05 39
7524 Sin: The Movie 4.08 305
7523 Sword for Truth (OAV) 4.09 216
7522 Dracula: Sovereign Of The Damned (special) 4.11 46
7521 Roots Search (OAV) 4.13 60
7520 Eiken (OAV) 4.13 668
7519 Jikū Bōken Nūmamonjaa (OAV) 4.15 460
7518 Rusted Armors (TV) 4.16 33
7517 B-Legend! Battle Bedaman (TV) 4.17 154
7516 Pure Love (OAV) 4.17 25
7515 Tesla Note (TV) 4.17 66
7514 Deep Insanity: The Lost Child (TV) 4.20 72
7513 Isshoni Sleeping: Sleeping with Hinako (OAV) 4.22 107
7512 Musashi (TV) 4.25 141
7511 Odin - Starlight Mutiny (movie) 4.30 133
7510 Beyblade (TV) 4.30 1091
7509 Spectral Force (OAV) 4.30 49
7508 Apocalypse Zero (OAV) 4.31 196
7507 Co-Ed Affairs (OAV) 4.33 43
7506 (The) Cosmopolitan Prayers (TV) 4.35 151
7505 Moral Hazard (OAV) 4.36 27
7504 Virus Buster Serge (TV) 4.36 180
7503 Hand Shakers (TV) 4.37 83
7502 Vampire Wars (OAV) 4.40 181
7501 Art of Fighting (special) 4.40 117
7500 Girl's Locker Room Lust (OAV) 4.41 32
7499 Generation of Chaos Next (OAV) 4.43 28
7498 Dog Soldier: Shadows of the Past (OAV) 4.43 47
7497 Dark Cat (movie) 4.49 63
7496 Hakyū Hōshin Engi (TV) 4.50 30
7495 Fish in the Trap (OAV) 4.50 175
7494 Diabolik Lovers (TV) 4.53 332
7493 King's Game The Animation (TV) 4.53 122
7492 Platinum End (TV) 4.54 249
7491 Scarlet Nexus (TV) 4.54 163
7490 Limit Cycle (movie) 4.55 110
7489 Kirby: Right Back At Ya! (TV) 4.55 351
7488 MapleStory (TV) 4.55 38
7487 Ultimate Muscle (TV) 4.56 269
7486 Shironeko Project: Zero Chronicle (TV) 4.56 50
7485 Sexy Fighter Manami (OAV) 4.56 21
7484 Dies irae (TV) 4.57 70
7483 Battle Arena Toshinden (OAV) 4.59 285
7482 Mahya the Servant (OAV) 4.59 20
7481 ONE ~Kagayaku Kisetsu e~ (OAV) 4.59 117
7480 Harmagedon (movie) 4.60 124
7479 Debutante Detective Corps (OAV) 4.61 141
7478 DYNAMIC CHORD (TV) 4.62 18
7477 Harem of the Hell Spawn (OAV) 4.63 15
7476 Hamtaro (TV) 4.64 1093
7475 (The) Irresponsible Galaxy Tylor (TV) 4.64 39
7474 Viewtiful Joe (TV) 4.65 153
7473 Fairy in the Forest (OAV) 4.67 17
7472 Hōkago no Shokuinshitsu (OAV) 4.67 151
7471 Nadia - The Secret of Blue Water: The Motion Picture 4.70 178
7470 Anal Sanctuary (OAV) 4.71 81
7469 Conception (TV) 4.72 72
7468 Battle Can Can (OAV) 4.72 29
7467 Bobobo-bo Bo-bobo (TV) 4.74 894
7466 Master of Martial Hearts (OAV) 4.74 276
7465 Nora (OAV) 4.75 32
7464 Adventure Kid (OAV) 4.77 76
7463 (The) Detective Is Already Dead (TV) 4.77 286
7462 Voltage Fighter Gowcaizer (OAV) 4.77 150
7461 Wonder Egg Priority (special) 4.78 80
7460 Ten Tokyo Warriors (OAV) 4.78 93
7459 Ninja (OAV) 4.78 29
7458 (The) Kingdoms of Ruin (TV) 4.79 129
7457 Legend of Lemnear (OAV) 4.80 217
7456 Flint: The Time Detective (TV) 4.80 204
7455 Crystal Triangle (OAV) 4.80 63
7454 Harumi's Bad Play (OAV) 4.82 52
7453 Violence Jack (OAV) 4.86 204
7452 Lucifer and the Biscuit Hammer (TV) 4.86 194
7451 Transformers: Energon (TV) 4.86 206
7450 Maid Service (OAV) 4.89 48
7449 MaMa (OAV) 4.89 28
7448 Meganebu! (TV) 4.91 85
7447 A Girl & Her Guard Dog (TV) 4.93 78
7446 Fight!! Spirit of the Sword (OAV) 4.95 51
7445 Hanoka (TV) 4.95 56
7444 Fighting Foodons (TV) 4.95 145
7443 Bounty Dog (OAV) 4.95 114
7442 My Sister, My Writer (TV) 4.96 60
7441 Bloodivores (TV) 4.97 81
7440 Angel's Drop (special) 4.97 38
7439 Voyeur's Digest (OAV) 4.97 42
7438 Wild Cardz (OAV) 4.98 77
7437 Paradox Dimensional Romanesque Samy - missing'99 (OAV) 4.98 29
7436 Legend of Mana: The Teardrop Crystal (TV) 4.99 71
7435 (The) Fruit of Evolution 2: Before I Knew It, My Life Had It Made (TV) 4.99 116
7434 KamiErabi GOD.app (TV) 5.00 40
7433 Generation of Chaos III ~Toki no Fuuin~ (OAV) 5.00 26
7432 Kemono Friends 2 (TV) 5.00 36
7431 Lesbian Ward (OAV) 5.01 57
7430 Carol (OAV) 5.02 20
7429 Legend of Duo (TV) 5.02 184
7428 Final Fantasy: Unlimited (TV) 5.03 1012
7427 (The) Humanoid (OAV) 5.03 73
7426 First Love Monster (TV) 5.04 86
7425 Girls' Frontline (TV) 5.06 85
7424 Isshoni Training: Training with Hinako (OAV) 5.06 137
7423 De:vadasy (OAV) 5.07 82
7422 togainu no chi - Bloody Curs (TV) 5.07 330
7421 Wonder Momo (ONA) 5.07 29
7420 My Life as Inukai-san's Dog (TV) 5.09 124
7419 Princess Lover! (OAV) 5.09 216
7418 Bakugan Battle Brawlers (TV) 5.09 223
7417 Ancient Girl's Frame (TV) 5.09 44
7416 First Kiss Story (OAV) 5.09 154
7415 Ai-Mai-Mi (TV) 5.09 151
7414 Diabolik Lovers More, Blood (TV) 5.09 81
7413 Divine Gate (TV) 5.10 135
7412 Transformers: Armada (TV) 5.10 402
7411 World’s End Harem (TV) 5.11 134
7410 My Life As... (OAV) 5.11 35
7409 Rainy Cocoa (TV) 5.11 48
7408 Rio - Rainbow Gate! (TV) 5.11 200
7407 Ninja Collection (TV) 5.12 19
7406 (The) Island of Giant Insects (OAV) 5.12 37
7405 Bondage House (OAV) 5.14 41
7404 Babylon (TV) 5.14 64
7403 Mayoi Neko Overrun! (TV) 5.14 702
7402 FireStorm (TV) 5.14 18
7401 Invasion of the Ball Busters (OAV) 5.14 17
7400 Advancer Tina (OAV) 5.15 96
7399 Ryokunohara Labyrinth - Sparkling Phantom (OAV) 5.16 61
7398 Dream Hazard (OAV) 5.16 34
7397 Green Green (OAV) 5.16 520
7396 Wanna Be the Strongest in the World (TV) 5.16 136
7395 Crazy Gate (OAV) 5.17 27
7394 Canary (OAV) 5.17 84
7393 Kai Doh Maru (OAV) 5.18 469
7392 Lovedol ~Lovely Idol~ (TV) 5.18 131
7391 Sins of the Sisters (OAV) 5.18 34
7390 Ishida and Asakura (TV) 5.18 65
7389 Mouse (TV) 5.18 486
7388 Yonna in the Solitary Fortress (movie) 5.18 91
7387 AFTERLOST (TV) 5.19 56
7386 Haru no Ashioto The Movie: Ourin Dakkan (OAV) 5.19 48
7385 Moeyo Ken (OAV) 5.19 91
7384 Zero Sum Game (OAV) 5.19 35
7383 (The) Fruit of Evolution: Before I Knew It, My Life Had It Made (TV) 5.19 211
7382 Ninja Slayer From Animation (ONA) 5.19 84
7381 Chaos Dragon (TV) 5.20 126
7380 Garaga (movie) 5.20 63
7379 Amazing Nurse Nanako (OAV) 5.20 452
7378 Lord of Vermilion: The Crimson King (TV) 5.21 32
7377 Dyogrammaton (OAV) 5.21 36
7376 Galerians: Rion (OAV) 5.21 92
7375 Cybuster (TV) 5.21 75
7374 Fanfare of Adolescence (TV) 5.22 63
7373 Ninku the Movie 5.22 88
7372 6 Angels (movie) 5.22 46
7371 Tokyo 24th Ward (TV) 5.23 107
7370 Pecola (TV) 5.23 40
7369 Enzai (OAV) 5.23 206
7368 Iron Virgin Jun (OAV) 5.23 62
7367 Angel's Feather (OAV) 5.23 334
7366 Private Sessions (OAV) 5.24 47
7365 Gokujō!! Mecha Mote Iinchō (TV) 5.24 16
7364 Tokyo Daigaku Monogatari (OAV) 5.24 46
7363 Wanwa the Puppy (movie) 5.24 94
7362 Sin Sorority (OAV) 5.25 32
7361 Daimaju Gekito Hagane no Oni (OAV) 5.25 46
7360 Words Worth: Outer Story (OAV) 5.25 85
7359 Classroom of Atonement (OAV) 5.26 45
7358 Futsal Boys!!!!! (TV) 5.26 35
7357 Starry Sky (TV) 5.27 120
7356 On a Lustful Night Mingling with a Priest (TV) 5.27 40
7355 Taboo Tattoo (TV) 5.27 172
7354 Power Dolls (OAV) 5.27 83
7353 Marginal Prince (TV) 5.27 71
7352 (The) Banished Former Hero Lives as He Pleases (TV) 5.27 54
7351 Ulysses: Jeanne d'Arc and the Alchemist Knight (TV) 5.28 67
7350 Final Examination Kujira (ONA) 5.28 96
7349 Amnesia (TV) 5.28 387
7348 Digimon Adventure: (TV) 5.28 93
7347 Magical Warfare (TV) 5.28 340
7346 Hōkago Mania Club (OAV) 5.29 33
7345 Dinozaurs: The Series (TV) 5.29 50
7344 Fantasia Sango - Realm of Legends (TV) 5.29 34
7343 Tokyo Revelation (OAV) 5.29 93
7342 Housing Complex C (TV) 5.29 72
7341 Bondage Mansion (OAV) 5.29 64
7340 A Time to Screw (OAV) 5.29 58
7339 Idol of Darkness (OAV) 5.30 31
7338 Hantsu x Trash (OAV) 5.30 37
7337 Government Crime Investigation Agent Zaizen Jotaro (TV) 5.30 18
7336 Cutie Honey Universe (TV) 5.30 39
7335 Demon Lord Dante (TV) 5.30 161
7334 Muteking the Dancing Hero (TV) 5.30 52
7333 Visual Prison (TV) 5.31 54
7332 Trouble Chocolate (TV) 5.31 113
7331 Night of Taneyamagahara (movie) 5.31 39
7330 Cyborg 009 (TV/1968) 5.31 427
7329 Amada Anime Series: Super Mario (OAV) 5.31 24
7328 Planzet (movie) 5.31 91
7327 Shojyo Koakuma Kei: The Writhing Women (OAV) 5.31 21
7326 Sengoku Basara - Samurai Kings (TV 2) 5.32 482
7325 Sonic X (TV) 5.32 640
7324 Tribe Nine (TV) 5.33 88
7323 I Want to Be His Prey (TV) 5.33 22
7322 Beyblade: V-Force (TV) 5.33 342
7321 Venus 5 (OAV) 5.33 88
7320 Yu-Gi-Oh! (TV 1/1998) 5.33 1749
7319 Basilisk: The Ouka Ninja Scrolls (TV) 5.33 57
7318 Generation of Chaos (OAV) 5.33 36
7317 Teenage Mutant Ninja Turtles: Legend of the Supermutants (OAV) 5.34 82
7316 Virgin Fleet (OAV) 5.34 107
7315 Cybernetics Guardian (OAV) 5.34 94
7314 Speed Racer X (TV) 5.34 63
7313 Genma Wars: Eve of Mythology (TV) 5.34 46
7312 Dirty Thoughts (OAV) 5.35 42
7311 Midnight Milk Party (OAV) 5.35 33
7310 Keitai Shoujo (ONA) 5.35 99
7309 Geisters - Fractions of the Earth (TV) 5.36 16
7308 Pilot Candidate (TV) 5.36 953
7307 (The) Qwaser of Stigmata (TV) 5.37 971
7306 Don't Leave Me Alone, Daisy (TV) 5.37 67
7305 Cipher (OAV) 5.37 38
7304 Amon Saga (OAV) 5.37 159
7303 (The) Promised Neverland (TV 2) 5.38 206
7302 VazzRock the Animation (TV) 5.38 19
7301 Isekai Cheat Magician (TV) 5.38 164
This rating only includes titles that have at least 13 votes. The bayesian estimate is a statistical technique used to reduce the noise due to low sample counts. In effect, the less a title has votes, the more it is pulled towards the mean (7.477). In other words, these are the titles that many people agree are awful. (formula)
bayesian rating = (v ÷ (v+m)) × R + (m ÷ (v+m)) × C
where:
R = average for the anime
v = number of votes for the anime
m = minimum votes required to be listed (currently 13)
C = the mean vote across the whole report (currently 7.477)

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