I been able through some tweaking of compatibility options to get this to run to an extent on most modern systems without the disc. Its not perfect and has some glitches but runs surprisingly well. Though I would much prefer to see it on gog and have some much needed love and care. It's a simple old rts game that has lots of fun concepts for its factions. It also plays very much like an older RTS and you not going to find too many RTS games similar to it. It's also heavily scenario focused, though I remember a fun campaign with entertaining cutscenes and the story for what's going on in the games world is a breath of fresh air compared to many other games and media these days. I still love to boot it up now and then and play a scenario or two, but it be better if it was on GOG It's also rare for me to find a game that still operates on newer systems so well and since this was considered a cheaper rts it makes me a little more confident in the coding that it still operates.