
Severe audio glitches are very common, no matter what settings are used. Additionally, it's possible to force games to run in a higher internal resolution (up to 2x). It offers features such as CPU overclocking by up to 400% of the original clock speed, making low frame rate titles (e.g., Doctor Hauzer) much more playable. 4DO / opera_libretro 4DO is a fork of the FreeDO emulation project, only available for Windows and no longer active. It's a source-only release, so it has to be compiled. Seems to have lower compatibility, however most of the more popular 3DO titles are compatible.

Was open source at one point but became closed due to fear of legal issues. Paved the way for preliminary 3DO emulation development while spawning 4DO and Phoenix.


Hauzer, an eccentric and famous archeologist known for his scientific discoveries. It shares gameplay similarities with 1992's Alone in the Dark, however unlike Infogrames's title, Doctor Hauzer features fully 3D environments that the player can explore freely.Īdams Adler, is a young reporter who covered most stories about Dr. Doctor Hauzer is a 1994 Adventure/ survival horror game by Riverhillsoft.
