The art in this game is pretty good - and I regret to say, it's also the only thing that's actually good about this game.
The plot and gameplay are passable. Gameplay-wise, it's a mix of tower defense and run & gun. Story-wise, it's just a throwaway plot about how a nuclear disaster turned all men into zombies and mutant monsters while leaving the women to fend for themselves.
But as a program, the game is really leaving things to be desired...
The optimization is just ridiculously bad. Seriously, it's a mess. There's a buggy, memory-hogging 3D engine that's much more extensive than what the game actually uses or needs. The game's assets folder is a whopping 3.5 gigabyte, even though I've seen similar games that were only a few hundred megabyte and still managed to have more in-game content.
The whole thing runs horribly, too. As in, think of Internet Explorer. It's that bad. Though to be fair, I didn't run into serious bugs in most of the levels. Only the final boss was actually buggy for me.
The translation is also nothing to write home about. Even though it's not mentioned in the description, it's a rather obvious machine translation. It even has obvious MTL errors like mixing up object and subject, and occasionally referring to female characters with he/him pronouns.
The game does have voice acting, which is a nice touch. The background music is kinda forgettable, but it's not bad.
Fortunately, this game comes with a lot of cheats, so you won't have to torture yourself with its bugs and excessively long loading times in order to unlock all of the gallery.
I'm only giving 3 stars because I really like the art and character design. Otherwise, this one would have been lucky to get 2. If monster rape art is your thing, go for it. But even then, you can probably do better stuff with the 3.5 GB that this game will gobble up.