I have been following this game since conception and was a patron for many years. Overall, I like it but there are many things that fall short.
Anal sex: there's some but not too many. Most of the time you're not even given an option of choosing.
Animated: decent but none are that great, most are basically a short scene that is replayed on loop. Better than nothing I guess. Not all scenes are animated.
bdsm: there's bdsm in this game?! One or two scenes where MC or a partner is held down or hands tied but that's it, if you're expecting full bdsm, that's not going to happen.
female domination/humiliation: doesn't really happen, false tag. The queen will try it on MC but she just comes off as bratty and annoying. If you're expecting a sultry, seductive femdom, you will be severely disappointed. This is a sorely missed opportunity because the MC's wife does fit the bill and can easily pull this off.
female protagonist: another false tag. The MC is male this doesn't change and will never change. You can play a portion of the game as your daughter but it doesn't warrant a female protagonist tag. This isn't the type of game where you can choose between a male or female MC at the start.
group sex: doesn't really happen, false tag. To be fair, I mainly try to avoid gangbangs so I might have missed a single scene with group sex. However, scenes with MC and two females do happen, so if you consider that group sex, then yes, it's in the game.
handjob/oral/titfuck: there's some but thankfully unlike another game I reviewed, all the scenes aren't just handjobs or oral and actual penetration does happen.
horror/paranormal: nothing scary. Mutants, gore, radiation, dimensions, etc. basic stuff. There's nothing here mind blowing, nothing new, even the "zones" are basic, and nothing here will haunt your dreams. I will criticize the dev however, he forgets that he's making a porn game and tries too hard to "wow" us on these basic paranormal aspects, but he should instead focus on the porn component. That's why we're here and, frankly, not to read an amateur sci-fi novel.
incest: the star of this game and really only and best selling point. Your two daughters are hot and you can have your way with them. The scenes are hot. There's no mother-son incest in this game. There's no sibling sex either (Unless you count the bandits but it's very mild).
interracial: there's one black female in game, unfortunately, she's not hot. The dev just took basic African facial features and threw them together. Very dark skin, puffy lips, afro, etc. Meh. Uninspired. There's a nurse/lab tech that looks Asian but again a basic model taken straight out of the rendering software. If you've seen an Asian female in ren'py you would have seen her already, it's the same model.
lactation: false tag, there's none (You will find that there's a lot of false tags in this game.)
lesbian: not a main feature. There's some females that are lesbian, one or two scenes (they feel very forced) but the focus is always on MC the lesbian stuff is just to spice it up and is always too shallow.
male domination/rape: as the MC you're supposed to be some tough, badass, no-nonsense warrior (which is why the queen scenes always fall flat). You have your way with the women in this game and they don't complain, everyone is basically magically in love with you anyways. There's a rapey scene at the beginning but the dev is too soft to actually take it to the next level. Unfortunate and completely ruins the tough warrior roleplay.
monster girl: false tag. Mutant girls, sure. But they're just humans with different eye colors. Even the brood mother and her children are just mutant cannibals that look completely human. Sorry furries, there's none here.
multiple endings: what endings? The route that the dev is going, there won't be multiple endings; there'll just be one ending and a montage of what happened to what girl. Don't expect any meaningful choices and your relationships are mostly streamlined. Meet a woman, she automatically falls in love with you.
pov: thankfully most scenes are pov so you don't have to stare at some ugly bald guy all the time. But sometimes the dev forgets that he created a pov game and you see an ugly bald guy during sex scenes.
pregnancy: false tag. There's none and doesn't seem like there will ever be any. If this tag brought you here, go somewhere else. There is no breeding in this game. According to discord discussions pregnancy might never happen. The best you might possibly get is breeding the brood mother but it does not seem to be a feature the dev actually cares about. Please remove this tag if you don't actually intend to implement it.
prostitution: yet another false tag.
sandbox: false tag. There's some components of free roam but there's nothing sandbox about this game. This game can be 100% accurately described as a VN with free roam.
slave: false tag. There's one slave. That you are forced to free. This isn't a slave trainer and you cannot build a slave harem. There's another slave later, but she acts, behaves, and is treated more like a servant/wife. The dev must be a simp because all the MC ever does is simp for this servant slave.
sleep sex: actually pretty hot. You get the option of sleeping with your wife or daughter and a repeating scene for each. But it's pretty shallow and there's no consequences even if you choose to creampie either. Also its just one scene and severely needs to be expanded on. Sleep sex should also be available to the other women in the household.
spanking: you spank a bandit and your daughter I think, but no training. Not enough content to warrant a tag.
swinging: there's a series of scenes where, maybe in the future, MC might get the option to swap wives with another man. There's another one where MC can offer his daughter to another guy for anal while MC touches that man's niece. Could be hot but dev is, again, too soft to take these to the next level. I say this because it has been TWO years since these scenes were created and nothing new has been added to this genre.
urination: I honestly don't recall any scenes with this. Probably another false tag.
virgins: yes, you get to deflower certain girls. Yes, you can deflower your daughter (who knows how the other one lost her virginity). No, it just happens and there isn't too much emphasis on it.
My biggest issue with this game is that the dev spent so much care and love creating and rendering the MC's beautiful family and then just farts when rendering all the other women. This isn't inherently an issue, IF the dev had just based the entire game on MC and his family. HOWEVER, the dev insists on making bullshit-naruto-like-filler-content namely the bandits and mutants that frankly no one cares about. This dev makes the classic mistake of over-extending his cast of characters. There's too many, the dev can't possibly dedicate enough personal care and effort on each one and yet the dev continues to add more shallow characters. More isn't better, concentrate on the good stuff and make it the best possible.
TL;DR: Desert Stalker's MC family is the most beautiful family among any of the other games on this site and yet the dev squanders it.
Because the dev insists on so much bullshit content, when boiled down the majority of the game can be simply broken up into three portions: the beginning, Shani in the zone, and after Shani returns from the zone, nothing else meaningful happens. In all these years of development, I would have expected more of the main storyline to have been expanded beyond these three events.