Project Neptune

aka: Bob Morane: Ocean, Operation Neptune
Moby ID: 74
Amiga Specs
Included in

Description official descriptions

Taking on the role of special agent Robert "Rip" Steel, it is up to you to destroy the evil Yellow Shadow's network of undersea mining bases. At the same time, you must protect your own bases from attack. You are in command of a small but powerful submarine, and must work quickly and strategically, if you are to succeed.


  • המשימה נפטון - Hebrew spelling

Groups +



Credits (Commodore 64 version)

6 People




Average score: 69% (based on 12 ratings)


Average score: 3.2 out of 5 (based on 13 ratings with 0 reviews)

Be the first to review this game!


Infogrames released a much more basic and limited version of this game, in France, in 1988, entitled "Bob Morane: Ocean". I'm not sure if there was a PC version or not.

The European version of Project Neptune is called Operation Neptune. One difference in the European release is that the player character is called Bob Morane (the same as in the earlier version of the game). In the US release, the player character is called Rip Steel.

The game documentation comes in a "Top Secret" folder, as a series of memorandums, reports and other documents.


MobyPro Early Access

Upgrade to MobyPro to view research rankings!

Related Games

MegaTagmension Blanc + Neptune vs Zombies
Released 2016 on PS Vita, Windows
Released 1982 on Apple II
Bubble Shooter Ocean
Released 2019 on Macintosh, Nintendo Switch, 2022 on PlayStation 4...
Neptune Flux
Released 2016 on Macintosh, 2016 on Windows, 2017 on PlayStation 4
Operation Neptune
Released 1991 on DOS, 1995 on Windows, Windows 3.x
WinBack 2: Project Poseidon
Released 2006 on PlayStation 2, Xbox
Star Ocean: The Second Story
Released 1998 on PlayStation
Star Ocean: The Last Hope
Released 2009 on Xbox 360
Released 1982 on Atari 2600, Intellivision, 1983 on Atari 8-bit...

Identifiers +

  • MobyGames ID: 74
  • [ Please login / register to view all identifiers ]


Are you familiar with this game? Help document and preserve this entry in video game history! If your contribution is approved, you will earn points and be credited as a contributor.

Contributors to this Entry

Game added by xroox.

Commodore 64 added by Quapil. Amiga added by Dietmar Uschkoreit. Amstrad CPC, Atari ST added by Martin Smith.

Additional contributors: Crawly.

Game added March 4, 1999. Last modified January 24, 2024.