This game has many patrons because it's free in the first place, because the threshold to support it, in case you want to, is $1 a month and because DC streams five times a week and is doing so for years. For the same from NLT you'll have to pay $25 a month and that's why I'm actually pretty sure that NLT will make more money by now, just like Adeptus Steve.
Having said that, the games are very much the opposite in many aspects. Not only because it's animation versions hand drawn 2D, but also because Treasure of Nadia is very focussed around getting scenes in/releases out while every other aspect of the game is quite simple and tailored around that. SS focusses a lot more about stories and details in general, which, some might say sadly, costs a lot of time.
kinda right about that I mean...
NLT uses a lotta assets in the game, he can focus on what really matters a lot more. its efficiency. (scenes, coding, bug sqaushing, voice work, etc) SS has EVERYTHING you see in game 2d drawn. SS art is top notch, so are NLT models+animation. but NLT animation workflow is much more efficient with a 3d object. 2d animation is from the ground up drawn frame by frame.
however, you CAN compare these two especially in the aspect of story. I mean you said it yourself: SS focuses a lot more on stories and details.
I think NLT beats DC my a million miles when it comes to story. as much as all the characters in SS have something to them thats charming, the execution is often weak af(except roxxy which every1 agrees is the best update, and it hasn't been done like that again so it would be considered an exception)
in SS most characters often just instantly fall for MC almost day 1 without prior backstory/ very little context. for ex: the aunt, mom, friends mom, childhood friend, every teacher, just about every woman you meet is attracted to MC just because. although you could say its 'win cuz big dick/big money' kinda plot, but its starts off like a porn plot right off the bat. meanwhile TON, only 3 women start off liking MC sexually: the sis, the slut+sluts daughter. in TON, yes its still 'win cuz big dick+money' but there's resistance. The characters have their own goals throughout the story. MC has to break each woman down and earn their lust. TON MC is a cocky chad that actually seduces women, SS MC is an apologetic middling average guy, he only gets pussy from women who throw themselves at him. its japanese harem MC plot.
porn plots aren't all bad. I just don't want it to takes itself too seriously, thats when its cringe.
NLT has VISION, DC doesn't. matter of fact a lot of story in SS has been reworked, and since updates are by vote, progession with the story can change+be out of time sequence. NLT has tangible end goal that everyone can feel when they play. we know its going somewhere. I can't say the same for SS.