- Export saves: export the savegame files from your browser, so you can switch to another browser or computer. You can also use them in an emulator installed on your computer.
- Import saves: import savegames that you exported before with the Export saves button.
- Download disk: export the whole game from your browser, with all your savegames. Useful to switch to an emulator installed on your computer.
- Reset game files: if you somehow messed up the game files, you can reset them to an exact copy of the original.
- Reset saves: delete all savegames from your browser. We recommend that you export them first: there is no turning back!
Operation Neptune - Play Online
DOS - 1991
Also available on: Windows 3.x
For small DOS games like Operation Neptune, you can play online immediately with your browser (Chrome, Firefox, Safari, Edge, Opera...). This feature is experimental, the game may not work properly.
Warning: game save should work, but you should try it early! Also, be careful to select the right game executable in the list above.
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Comments and reviews
The sound is not running for me. I have tried all extensions. Any advice?
To run with sound, use the command ON.EXE -SA
I was looking for this for ages as a kid. Finally came across it here some ~25 years later. Beat Voyager, but I'll have to come back for Expert to get the real ending I suppose. I'm glad it exists here though, because I never got to beat it as a kid.
Why is there no music or sound effects?
No sound in browser :(
It doesn't actually need the disk to play in the browser, it's just running the wrong executable. From C:, do the following:
1. Type "cd super-~1"
2. Press ENTER
3. Type "on.exe"
4. Press ENTER
@KATEY, you have to grab the box and head back to the surface :D
make sure you select the proper game executable and you're set
in the final level, the pathway ends at a dead end, there's nowhere to go.........???
I absolutely LOVED this game as a kid. The math problems were hard for me at the time. (I think I was 8 or 9?) But of course now they are easy breezy. I am so happy to have found this thank you! As for others, you just need DOSBox to play it, google it. No disc required. Works on a MAC too :D
Game requires disk -_-
No comment nor review for this game at the moment.