Game's still in an early spot for now (ver. 0.7.17a, as of typing this) so hopefully some of the upcoming negatives will change in the future.
This is a cute little game where you play as a catgirl (who only has cat ears and nothing else cat-like, disappointing imo) and an elf, with no real plot at the moment. They're apparently fledgling adventurers and do what any ol' adventurer does best: go into a dungeon, beat monsters, get loot, etc. Of course, because this is a porn game there's some sex involved too.
Major Pros:
-Decent variety of sexy stuff even in the game's early state. Most of it is dickgirl + girl but there's quite a few different scenarios for that particular combination. I'd say the variety of dickgirl stuff is probably the game's strongest point so far.
-Lots of different monster girls in the town and dungeon. There's a deer centaur, slimes, mushrooms, and more.
-Pretty good artwork all around. Art seems to be from a few different artists which might put off some, but as someone who's played through Monster Girl Quest more than they really should've, it's not that big of a deal for me.
Major Cons:
-Dreadful control scheme. Everything is done best via mouse, from navigating menus to in- dungeon movement. You can use the arrow keys but not WASD to go through the dungeon, but then Q & E rotate the map, and battles will still require a mouse, making the keyboard practically useless.
-The all-but-required use of the mouse means that no matter what your dominant hand is, you're probably not going to be able to "enjoy" the erotic content of the game that well.
-Repetitive music, but I don't usually like music in most ero-games anyways. Town theme feels a little too "Arabian desert town"-feeling for what looks like your typical generic Euro-fantasy town. Thankfully you can turn it down/off, but only from the starting menu.
-No gallery means that viewing specific ero-scenes is far more of a chore than it should be. Enemies seemingly have no logic deciding which party member to use the erotic debuffs on, and trying to view earlier enemies' content when you've leveled up a bit feels impossible, especially if one of your characters has a lot of HP/defense.
Miscellaneous thoughts and more personal opinions:
-Don't like the generic ugly rapist goblins at all. Considering almost everything else in the game is a cute girl (with or without a dick) or a faceless "trap" entity like a chest full of tentacles, they really stand out like a sore thumb. Probably made worse by the fact that I don't like generic ugly rapist goblins in any other game I play too, but I really wish they could be replaced by something that felt a little more fitting... like hot shortstack goblin dickgirls since every other enemy in that part of the dungeon is a dickgirl.
-The player catgirl's aforementioned lack of anything catlike besides her ears (and less noticeably, her teeth) is (still) very disappointing. Especially when there are characters like the cowgirl tavern hostess, who sports not only cow ears, but horns, a tail, hooved feet, and quadruple boobs. Hell, even the generic Japanese-looking foxgirl running the brothel has a nice fluffy tail.
In summary:
Decent game plagued by some unfortunate flaws that hopefully get fixed in the future. This is the kind of game you keep checking on, in hopes that the next update is the one that finally gets it right and implements something legitimately game-changing, like the much-needed gallery or more gameplay tweaks. For now though, it still misses the mark.