Most people know about the Command and Conquer games, but there is one that is kinda of obscure for the first Playstation:
- Command and Conquer Red Alert Retaliation
I also have to agree with
@Makta
Warlords battlecry 2-3, An RTS with interessting story and more playable races than any other RTS i can think of? And heroes you can lvl and gear up? Sign me up!
Is this game underrated? I had never heard of it until a few years ago, I got it on GOG and enjoyed it quite a bit:
It's 85% off on GOG.com at the moment

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Using the SPECIAL system, having Perks and Traits but being real time, I present you:
I love the first half of this game, the second part becomes a generic Action RPG, but I have to recomend this game for its nice first half. The alternate universe lore is solid, the use of historic figures like Leonardo Da Vinci, William Shakespeare, Cortez, Marco Polo, Machiavelli, Galileo, etc is quite nice. The first part of the game is mostly exploring Barcelona city and its surroundings, while talking and gathering lore and information while trying to join one of the three major factions. It is a good balance between RPG and Action RPG, but then the second part of the game becomes pure Action RPG and it is kill kill and kill some more, lost is most of the exploration and dialogue that make the first part great. Still I love to see a fantasy game using the SPECIAL, Perks and Traits system (although this game contains less skills and they are a bit different from the Fallout ones, for example there is no outdoorsman or pickpocket but there are magic skills).