1. Toumei Ningen - Arawaru Arawaru 透明人間 あらわるあらわる  Red Zone
Main character is a science teacher with a weak constitution. He was working on a medicine to fortify constitution and accidentally got a substance to grant invisibility. To complete the original medicine he needs to collect women fluids, but as a side mission he's going to have a revenge on those who bullied him in the past.
Two prominent features of the work is dark palette graphics and isometric CG that require special glasses to watch properly. There is no story apart of synopsis so it's a one-sided erotic work.
2. Erion Quest エリオンクエスト  Arkham Products
Heroine fights half-naked female demons with might and magic in order to protect her sister.
There are multiple endings depending on battles outcome and directions taken. But the special and and the half-naked female enemies are definitely the biggest attraction.
A magical world populated by supernatural creatures exists alongside ours. Once in a while a portal between the two opens. Demons known as BEMs ("big-eyed monsters") have stolen precious jewels and escaped to Earth through that portal. It is up to two demon hunters, Lime and Bass, to assume the likeness of a teenage girl and boy and restore peace and order.
In the first episode Bass (controlled by the player) and Lime are trying to stop a BEM who looks like an oversized candle and attempts to turn people into wax statues.
A great start for the series and the only opportunity to see Lime in her angelic form. Game's highly animated and fun, but short.
Lua Melinda is security guard in a factory. Bad people are sneaking inside the factory and you need to investigate what is going on.
I was at loss what to do. Synopsis and cover are normal, but knowing early Interheart works it's quite evident they are all ero-centered. But then I stumbled upon this marvelous English review ... which is much better than the game itself and that I had a lot of fun reading.
The world Irium is a world ruled by magic. One of the most powerful magicians of Irium, the young and lovely Seria, decided to pay a visit to the magic-less world which is our Earth. There, she met a young man; they fell in love, and had a child together. But Seria eventually had to return to Irium. The child, who was named Masaya, grew up on the Earth and turned to be a normal teenager, unaware of the magical powers sealed within him - until a messenger from Irium appears on the Earth and tells him that their world is in great trouble, and he is the only one who can save it...
This game was unusual because first half was adventure mode and second half rpg mode, both quite long. Another thing is that Orange House was one of the first companies to introduce midi music. Several H scenes were of dark and guro nature which was unusual. The RPG part is annoying due to few warp spots, absolutely the same dungeon interrior with automap and random nature of enemy spawns. But still the game is mostly known for beautiful red-cheek girl images. There was even mosaic to combine that opened up an uncensored girl image.
Vastness consists of three mini-stories unrelated to each other. The first follows the sexual escapades of a female student who seduces her schoolmates; the second mainly focuses on a treatment of a particular kind received by a man from a female doctor and nurse in a hospital; the third tells the story of a young girl who discovers her sexuality and eventually gets married.
Game is produced by a bishoujo magazine and contains three heavily erotic stories with little to discuss.
Looking at him, he ain't much. But Kenta scores with every girl he meets. Why, Well, he has a love-struck goddess who's decided to help him out. After the celestial sweetie takes a shine to him, she grants him the ability to seduce seven different women to find out which one is his true love, and in the end, it is a big surprise who his actual true love is.
There are English reviews.