Face Amnesia Girl

Romance

Lu Chi is easy to get along with girls, while it's only normal with men when she first meet them. Blind to men's faces and see everyone is the same look. She basically remember men by their clothes. But now, a different man has appeared.

Amnesia Joker

Drama Romance Shoujo

Side-story of the main Amnesia. 1-3. Ukyo-hen: Joker no Sekai [Kuroyama Mekki] 4. Toma-hen: Diamond no Sekai [Ouka Mai] 5. Ikki-hen: Spade no Sekai [Miniwa] 6. Shin-hen: Heart no Sekai [Ioka Wako] 7. Kent-hen: Clover no Sekai [Naruse Isa]

Amnesia Later

Drama Romance Shoujo

1. Prologue (by Kuromura Moto) 2. Shin Route (by Ioka Wako) 3. Ikki Route (by Ouka Mai) 4. Kent Route (by miniwa) 5. Toma Route (by Naruse Isa)

Tasogare Otome x Amnesia

Mystery Horror Romance

A young woman, by some strange occurrence, was left to die alone in the former building of Seikyou Academy. Mysteriously, there is one person who can see her in ghost form: Niiya Teiichi, a freshman. Now they both seek to find out the reasoning behind her death, and what could have caused it. (Source: DBR Scanlations)

Persona 4: Kiri no Amnesia

Action Drama Supernatural

It is an original story taking place during the Persona 4 storyline shortly after Yukiko Amagi's rescue. The story is primarily focused on Yukiko, Yosuke Hanamura, and Chie Satonaka as they enter the television world without the protagonist, who is written out of the scenario by texting the others he won't be able to make it that afternoon. Yosuke, instead, takes the lead role in this story. The premise is largely about him entering a different television than usual, drawn by a mysterious voice and the familiar figure of Saki Konishi. (Source: Megami Tensei Wikia)

Kaze no Na wa Amnesia

Action Dementia Drama

The Apocalypse didn't end with a BANG, but with a whimper. Silently, the "amnesia wind" swept away all of mankind's knowledge. Thousands of years of human civilization vanished overnight as people forgot how to use the tools of modern civilization; who they were—how to speak—everything. Technology decayed as mankind was reduced to an extremely primitive level. Two years after the devastation, a young man explores a nation reduced to barbarism: America. Miraculously re-educated after the cataclysm, a young man is accompanied by a strange woman—somehow spared the obliterating effects of the amnesia wind. Pursued by a relentless killing machine, they search for those responsible for stealing their memories.