Title: Rance 4.1 ~Okusuri Koujou o Sukue!~
Original title: ランス４．１　～お薬工場を救え！～
Genre: RPG +18
Lenght: Short (2 - 10 hours)
Year: Japan 1995-12-01, English Patch 2014-01-25
Developer: Alice Soft
Publishers: Alice Soft
Translation:
2.0 Translations
Translation: Tulip Goddess Maria
Hacker: Some*Catgirl
Image Editor: Vodka
Script Editor: Pi-R
Language: English

Description:
This is a side-story in Rance series, released shortly after the fourth game, but dedicated to an entirely different quest. All kinds of troubles are happening to a factory where a new Happiness Medicine is being developed. The mercenary Rance is hired by the manager to investigate the source of these troubles. First task: clear the factory of the monsters...

This is a RPG with turn-based combat and strong adventure elements (menu with command verbs such as "Examine", "Talk", etc., at every given screen). Unlike the previous Rance games, the battles do not allow free movement on the screen, and are carried out in a more traditional Japanese-style way. There is no physical movement in the game; hostile areas (dungeons) are also explored by choosing menu commands. As in all other Rance games, there are explicit sex scenes in this game.

Important:
!!!Rance 4.1 is kind of an odd game in that it’s a 16-bit program for Windows 3.1, and when Microsoft made their 64-bit operating systems, they decided to remove support for running 16-bit programs.

1. If you don't already have inmm.dll installed, use the included installer _inmm238.exe for it. Otherwise, the music won't run.
2. Run Launcher.exe, not SYSTEM3.EXE.

Screenshots: