To figure out what this so-called cost is. "mobile Stellaris", it only took me half an hour. I tested it even during MBT/t. n. "early access" or immediately upon release.
Unfortunately, between this game and the original series of games with the same name from the respected studio Paradox Interactive, the only thing in common is the name, and the fact that Paradox is listed as the developer/publisher. (Which, by the way, IMHO, does not add honor and respect to them, rather, on the contrary). In fact, these are completely different games. Moreover, this game is just as much not a real-time strategy as the original games are already classics and the “gold standard” of the strategy genre.
This game is more similar to such non-strategy grind farms as Nova Empire/Infinite Galaxy/Galaxy Lag… Read full