The following anime aired in 2005.
| Title | Type | Year | Avg | Rank | Want to Watch | Watching | Dropped | Status Eps |
|---|---|---|---|---|---|---|---|---|
| Best Student Council | TV | 2005 | 2.81 | 2,814 | 1,222 | 215 | 348 | |
| Mushishi | TV | 2005 | 4.48 | 59 | 5,962 | 1,970 | 841 | |
| Gun x Sword | TV | 2005 | 3.48 | 1,540 | 2,169 | 676 | 769 | |
| Absolute Boy | TV | 2005 | 2.78 | 2,872 | 1,406 | 119 | 177 | |
| Zettai Shonen | TV | 2005 | 2.78 | 2,872 | 1,406 | 119 | 177 | |
| Magical Girl Lyrical Nanoha A's | TV | 2005 | 4.22 | 306 | 1,535 | 121 | 59 | |
| Pretty Cure Max Heart Movie | Movie | 2005 | 2.76 | 2,923 | 516 | 13 | 18 | |
| Futari wa Precure: Max Heart | Movie | 2005 | 2.76 | 2,923 | 516 | 13 | 18 | |
| IGPX: Immortal Grand Prix | TV | 2005 | 3.14 | 2,181 | 493 | 127 | 232 | |
| Strawberry Marshmallow | TV | 2005 | 4.08 | 510 | 2,244 | 286 | 222 | |
| Ichigo Mashimaro | TV | 2005 | 4.08 | 510 | 2,244 | 286 | 222 | |
| Blood+ | TV | 2005 | 3.83 | 920 | 7,669 | 3,218 | 2,930 | |
| Trinity Blood | TV | 2005 | 3.64 | 1,250 | 4,974 | 1,533 | 1,616 | |
| Glass Mask (2005) | TV | 2005 | 4.2 | 332 | 1,469 | 181 | 99 | |
| Uta Kata OVA | OVA | 2005 | 3.2 | 2,066 | 424 | 9 | 10 | |
| Chibi Vampire | TV | 2005 | 3.77 | 1,015 | 3,900 | 816 | 881 | |
| Karin | TV | 2005 | 3.77 | 1,015 | 3,900 | 816 | 881 | |
| Bokusatsu Tenshi Dokuro-chan | OVA | 2005 | 3.26 | 1,963 | 3,163 | 461 | 797 | |
| Bludgeoning Angel Dokuro-chan | OVA | 2005 | 3.26 | 1,963 | 3,163 | 461 | 797 | |
| Tsubasa Chronicle: Torikago no Kuni no Himegimi | Movie | 2005 | 3.77 | 1,009 | 3,081 | 66 | 19 | |
| Suzuka | TV | 2005 | 3.66 | 1,208 | 2,723 | 403 | 573 | |
| Pokemon: Pikachu's Ghost Carnival | TV Special | 2005 | 2.28 | 3,790 | 909 | 8 | 27 | |
| Shakugan no Shana | TV | 2005 | 4.14 | 430 | 6,910 | 1,795 | 1,238 | |
| Mahou Sensei Negima! | TV | 2005 | 3.4 | 1,702 | 2,966 | 791 | 1,216 | |
| Negima! | TV | 2005 | 3.4 | 1,702 | 2,966 | 791 | 1,216 | |
| Futakoi Alternative | TV | 2005 | 3.15 | 2,180 | 1,940 | 250 | 360 | |
| Boku wa Imouto ni Koi wo Suru | OVA | 2005 | 2.53 | 3,336 | 1,855 | 72 | 81 | |
| I Love My Younger Sister | OVA | 2005 | 2.53 | 3,336 | 1,855 | 72 | 81 | |
| Kamichu! | TV | 2005 | 3.59 | 1,335 | 2,127 | 259 | 326 | |
| Sousei no Aquarion | TV | 2005 | 3.11 | 2,248 | 2,187 | 435 | 543 | |
| Aquarion | TV | 2005 | 3.11 | 2,248 | 2,187 | 435 | 543 | |
| Ah! My Goddess TV | TV | 2005 | 3.8 | 962 | 3,356 | 827 | 980 | |
| Rozen Maiden: Traumend | TV | 2005 | 4.07 | 521 | 2,156 | 300 | 133 | |
| Bleach: The Sealed Sword Frenzy | OVA | 2005 | 3.37 | 1,743 | 4,202 | 92 | 43 | |
| Ultimate Girls | TV | 2005 | 1.79 | 4,486 | 744 | 89 | 214 | |
| Lamune | TV | 2005 | 3.13 | 2,208 | 1,588 | 191 | 254 | |
| Soukyuu no Fafner - Right of Left | TV Special | 2005 | 3.62 | 1,295 | 992 | 21 | 24 | |
| Fafner in the Azure - Right of Left | TV Special | 2005 | 3.62 | 1,295 | 992 | 21 | 24 | |
| Law of Ueki | TV | 2005 | 3.77 | 1,020 | 2,311 | 498 | 638 | |
| One Piece Movie 6: Baron Omatsuri and the Secret Island | Movie | 2005 | 3.96 | 705 | 1,884 | 24 | 20 | |
| Fullmetal Alchemist The Movie: Conqueror of Shamballa | Movie | 2005 | 4.16 | 393 | 3,967 | 98 | 60 | |
| Sugar Sugar Rune | TV | 2005 | 3.25 | 1,971 | 756 | 203 | 196 | |
| Ginban Kaleidoscope | TV | 2005 | 3.62 | 1,294 | 1,225 | 144 | 167 | |
| Aizu Pure | OVA | 2005 | 3.23 | 2,010 | 1,539 | 106 | 156 | |
| I''s Pure | OVA | 2005 | 3.23 | 2,010 | 1,539 | 106 | 156 | |
| Yuki no Joou | TV | 2005 | 2.93 | 2,593 | 330 | 42 | 46 | |
| Snow Queen, The | TV | 2005 | 2.93 | 2,593 | 330 | 42 | 46 | |
| Angel Heart | TV | 2005 | 3.14 | 2,197 | 1,266 | 281 | 300 | |
| Prince of Tennis: Two Samurai The First Game | Movie | 2005 | 3.75 | 1,047 | 835 | 20 | 13 | |
| Tennis no Oujisama: Futari no Samurai The First Game | Movie | 2005 | 3.75 | 1,047 | 835 | 20 | 13 | |