I don't think so? I suppose it depends on the formula but that wasn't my impression. The number of level ups each time I collected resource kept increasing steadily, and I started just feeding them all back into multiply drop rate, so at some point you're buying like a dozen levels of multiply drop rate in one pick up, then like 100 or more. It gets silly pretty fast. I'm guessing the multiplier is somehow exponential, especially when you buy like 100 levels consecutively.
Yeah, a trigger even as low as like, 10,000 to move to a victory screen would be cool, and avoid it from getting this silly 😆
And I must have had my headphones off for some reason at the time not to mention this earlier, the music is quite nice too, very atmospheric, suits the setting and tone well.