It's a classic that is still excellent!
I see most of the reviews here are old, but there has been tremendous progress on this game since the 2010s. Caesar 3 is a unique for the time city building game that combines city building and population/industry/trade management. A modern equivalent would be the Tropico series of games.
The price it is offered in is ridiculously low, you can even get it for around 3.5 euros. You should definitely buy it if you are interested in city building.
Once you buy it, install it but don't run it! There are two excellent open source implementations of the engine, one called Julius (almost exactly like the original but with widescreen support, bug fixes some QoL features and is available on all platforms) and the other August (with even more gameplay enhancements). Both need the original files from GoG to play.
My recommendation: Get Julius first and play it and get first rate Windows, Mac and Linux support (as well as Nintendo Switch and PS vita and Android!). Once you finish it or get far along enough in Julius to satiate your vintage curiosity, get Augustus which includes a new campaign (can also do the classic one if you prefer that), and excellent quality of life features as well as tastefully done additional graphics. Personally, I think Augustus is the superior version but your mileage may vary - I really think both are excellent.
Anyway, I just had to write this to let everyone know that Caesar 3 is still alive in 2026, is supported everywhere, is more stable than ever and looks great. It is not just alive, it is thriving - a game from 1998 having people care so passionately about it in 2026 should tell you all you need to know.
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