Hello MartiusR!
Do you have an idea, if you travelled only through space or were there also caves involved?
And was it more action-focussed, or mining- and trade-orientated, or did it include lots of roleplaying elements?
For I vaguely remember two similar games which I played roughly in that time period.
The first one is simply called "Starcom" and was available for free to play in the Browser or to download, it was made in flash. Unfortunately, the
original site is down -- it is not available anymore.
The last version which I could still find on my old hard drives is "starcom_1_11.zip".
Due to its direct naming parity with an old animated TV series and corresponding toys from the nineties, it is really hard to find any information on it.
Here is a youtube video showcasing a little bit of gameplay (uploaded in 2016):
Starcom 1.11 (flashgame) "Starcom" (the flashgame, neither the old DOS game nor the 2016 remake "Starcom Nexus") is a top-down space shooter with thrust-based flight mechanics. Each level represents a sector which you mainly have to "clear" by either doing some missions or by defeating the enemy base and then continue through a wormhole (jump point) to the next sector.
I do not remember, whether it had a multiplayer or not--but propably not, since it was made in flash.
The second game in that vein that I played a lot in the past was more like the cave-diving "Thrust"-clones (more similar to "Solar Jetman: Hunt for the golden Warpship" on the NES), but currently I can not figure out what its name was...
Other than that, there was a quite famous game series on Mac computers, which I always wanted to try out... I think, something with "Nova..." in the title.
Sorry, for having only vague memories. It is a lot of time ago that I was seeking out such type of games. However, many of them had too much roleplaying elements or too few actual missions in their gameplay, so that I lost interest in them.
Kind regards,
foxgog