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a game by Xavster
Platform: PC (2022)
Editor Rating: 8.5/10, based on 1 review
User Rating: 8.0/10 - 1 vote
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See also: Eroge Games, Milf Games, Lesbian Protagonist

As someone that loves sci-fi, Callisto is a lewd game that I checked out when it first burst on the scene a few years back. I kind of forgot about the game to be honest with you, but I jumped back into it recently as it is completed and I wanted to see how it all came together. Well, I am very happy to say that this is a fantastic lewd sci-fi sandbox adventure game that is great if you want a space story with hot alien chicks and space exploration!

A Rag Tag Crew

The whole premise of Callisto was something that appealed to me right away as it reminded me of stuff like the awesome Firefly! The idea is that we are a ship captain that is in charge of this crew that zooms around space, looking to salvage stuff that can be sold. The game has a fun sense of humor about it and has a good mix of action and drama in here too. It is actually very well written and I ended up getting really into the story here.

Sometimes Less Is More

There are a nice selection of ladies in Callisto and the idea is that you end up building up some kind of harem with all these girls. There are alien looking chicks here, but they are not gross, just different colors and that is something I got a kick out of. Now, I know this may sound crazy, but I found the harem thing to be a bit of a distraction. Sure, let you bang and have fun with other chicks, but I think if the story was more focused on just a couple of ladies it would have been better for it. What is here is not bad, it just starts to lose focus towards the end.

Rinse & Repeat

Talking about the visuals of Callisto is kind of tricky. You see, I almost love everything about this game as far as the way it looks. I love the character designs, there is a lot of lewd content, I love the spaceship setting, and think that the whole game really does nail that sci-fi setting they were going for. Now, the thing is that the lewd content here is good, but the same sex scenes will play with different girls, again, the quality is good and they are animated, but even though the characters look different, the sex acts are the same. It is good, but you do wish that they spiced things up a bit and had more XXX animations.

Making Money And Making Moans!

The gameplay in Callisto is good. It is a typical sandbox style game with exploration, grinding, and money making. However, the money making thing is something that I found to be a great deal of fun. It has you salvaging and trading to make money and it was something that really clicked with me and made me feel like I was some kind of space captain trying to make a living in outer space. Of course, getting the ladies on side with you so you can add them to your harem is also a huge part of the gameplay!


I am glad that I went back to this game and gave it another try as it really is a solid lewd experience and one that I had so much fun with. Callisto is the perfect lewd sandbox game for you if you love sci-fi! Playing as a space captain made me feel like I was Malcolm Reynolds in Firefly! It was just so much fun, so much that I was able to ignore the few flaws that the game did have!


  • Playing as a space captain is always awesome
  • I loved the whole sci-fi vibe of the game
  • The story is well written and well balanced
  • I enjoyed the space salvaging and trading aspect of the gameplay


  • Like all sandbox games, it can get a bit grindy
  • The XXX content is great, but I wish there was more variety to it

Download Callisto


System requirements:

  • PC compatible
  • Operating systems: Windows 10/Windows 8/Windows 7/2000/Vista/WinXP

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PC Screenshots

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