A downloadable game for Windows, macOS, and Android

Buy Now$8.00 USD or more

Parasite Infection is a highly erotic hentai game covering the very niche fetish of parasitism in sex.  Mind control, gender swapping, body morphing, pregnancy, long term consequences, etc.

This game is a "Beyond XXX" rating, please do not download it if you are under the age of 21.  I don't care what the local age of consent in your country is, this content is extremely mature.

We are now developing Parasite Infection 2 in Godot.  Release 1.36 should be the last version, and includes updates from fans in the game.

Discord server is here: https://discord.gg/DNBFG8T 
Available on Steam: Parasite Infection on Steam (steampowered.com)
Patreon page is here: https://www.patreon.com/ParasiteInfection

Purchase

Buy Now$8.00 USD or more

In order to download this game you must purchase it at or above the minimum price of $8 USD. You will get access to the following files:

Parasite Infection r1.36 (1/15/25)
External
Parasite Infection r1.36 Android Version
External

Download demo

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Screenshot1.png 1.4 MB
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Screenshot3.png 1.5 MB
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Screenshot4.png 1.8 MB
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Screenshot5.png 1.5 MB
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Screenshot6.png 1,010 kB

Comments

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Viewing most recent comments 1 to 40 of 61 · Next page · Last page
(+8)(-2)

I wish you continued to use commissioned works like you were during part 1. Seeing your patreon flooded with AI art is disappointing.

(+2)

Any plans to include the egg suit mechanic in the new game? That was one of the most interesting parts of the game, the egg suit transfer mechanic. 😁

Yes it will be in the game eventually

Planning to release PI-2 on Steam?

(+1)(-1)

Yes, but steam is not cooperating with allowing us to launch the store page so we will probably release on steam after releasing on Patreon/Itch or elsewhere.

Cool. I subscribe on Patreon, so looking forward to the game. There is nothing like it.

(+1)

Is this version of the game complete? Can I complete the story?

(+3)(-1)

Technically you can?  But I kind of got distracted a lot after part 3.  I'll consider some parts of 4 to be canon but part 5 was really a stretch, I was getting burned out at that point.  Too many constraints with the html twine script.

I think part 1 and 2 are the strongest portions of the game and the most interesting to me.

(+1)

Oh thanks for the info. I was wondering cause I’ve played it a few times up to part 5 and wondered if there was anything new.

I hope the newground version was just removed and wasn't piracy anyway played it had me finger my nipple on one more time might buy it later

(+2)

I never uploaded a newground version, so yeah it was piracy.

(1 edit)

what platforms are legitimate? just here and steam?

Here, Steam, Patreon.  If you know of anywhere else I should be posting it let me know.  I have no idea if newgrounds has a storefront or not, back in the day I only ever went on it to play flash games

I remember searching for one specific feature of your game on Newgrounds and stumbled upon it some years ago tried to play it again but it was gone I found this page and now I am considering getting it on steam but I'd prefer GOG if they let you upload there I'll 100% buy it because I hate having socials (steam) open when playing those kinds of things and I am scared of purchase persistence of itch.io because I've previously paid for a game that later on changed price to free then back to paid and I couldn't download it anymore anyway let me know and have a great day

(+1)

Yeah it is also available on patreon finally, they allow digital goods there

https://www.patreon.com/ParasiteInfection

I'll put it up on GOG as well, I didn't realize they had a mature content category

Sir, please can you please make this game even with a simple renpie engine????

The topic is so good but it's so hard to move pictures in html and I can't see the screen very well...

We're making a sequel in Godot, I considered ren'py but it doesn't have enough flexibility for how the game operates.

(1 edit)

Can the Godot engine run on mobile like in the first instalment?

And is the story after the first one or is it a remake?

The story happens after the first one, and we're planning on having a mobile version but we are going to build it out after making the desktop version bug-free.

Am the only person that I cannot continue playing Part 5?

VM7:13386 Uncaught TypeError: Cannot read properties of undefined (reading 'area')

    at eval (eval at call.output.output (Parasite_Infection.html:3:140549), <anonymous>:13386:48)

    at Array.forEach (<anonymous>)

    at window.change_npc_passage_visibility (eval at call.output.output (Parasite_Infection.html:3:140549), <anonymous>:13378:7)

    at eval (eval at call.output.output (Parasite_Infection.html:3:140549), <anonymous>:1:1)

    at call.output.output (Parasite_Infection.html:71110:140549)

    at Object.evalJavaScript (Parasite_Infection.html:71110:140561)

    at Parasite_Infection.html:71110:154270

    at HTMLAnchorElement.<anonymous> (Parasite_Infection.html:71110:147255)

    at HTMLAnchorElement.<anonymous> (Parasite_Infection.html:71110:45856)

    at HTMLAnchorElement.<anonymous> (Parasite_Infection.html:71110:45634)

We got an update 🗣️🗣️

(+1)

are you going to update the steam version soon?

is there a way to obtain starfish after getting back to Earth?

depends if from the pod you can keep all of them if from the box that erased your memory just make more of the normal parasite and at some point you can make the other one's in an infirmary tho It might have changed I played an old version

why are the screenshots paywalled? i don’t even know what i’m buying

(+1)

What!?  I had no idea, I don't really know how itch.io works I'll fix that now.

Deleted 29 days ago

any difference between V 1.34 and 1.36?

(-1)

The CIA has entered chat

(+1)

Uh oh it the cia is here

Is this game abandoned?

(-2)

seems like it. has not been updated since march

the patron is still posting

(+4)

Great game, but does anyone know anything similar?

(+6)(-5)

I played this game on a free H-Games website, so I don't need to download it for 8 dollars. But what the actual hell? Stop trying to make me turn into a girl, let Chet have his own scenes! (You literally cannot progress through the story without being required to turn into a girl)

(+2)

Can you tell me the name of the Website?

(+3)

Lewdspot.com

Actually you can end Part 2 as Chet your just converted to Chloe at the start of Part 3

(1 edit) (+6)(-9)

a buggy mess of bad grama and ai art, fine for a free game, not for 8 $

(+3)

This is not true, there is no AI art in it. It's a bit buggy, and the longer you play the less playable it becomes (eats a lot of memory), but it's pretty playable all in all.

Українська є. Cпасибі) хотілося б більш повного перекладу) Ukrainian language

Deleted post
(1 edit) (+29)(-6)

Why, on God’s green Earth, was there an entire tangent about the “Transgender Agenda” in the bathroom of Part 4 about how supporting them will lead to the end of innovation and cause declining birth rates? You can’t make a game about turning into a woman by using alien parasites, and growing 2 more sets of boobs, and then just… do that, and expect to be taken seriously. It read like outright parody.

(1 edit) (+10)(-2)

For anyone interested in reading this WTF speech, here it is.

What in hell was the creator of this game thinking here...?

(open the image in new tab, it's bigger than it appears)

(+7)

Oh hell nah, I usally skip these things but seeing that, I really hope this is just a joke for the game, even so It's terrible and needs to be removed

Deleted 29 days ago
Deleted post

I've seen a lot of games had similar ui like this... what exactly are you people using to make these games?

(+1)(-3)

renpy

(+2)

its an html game engine called twine which supports different formats most "rpg" styled games use the sugarcube format. 

(+7)(-17)

"I don't care what the local age of consent in your country is, this content is extremely mature." 

This sentences is bit too dramatic. Just finish with the "cannot play under 21 years old" sentences. This one is not worse. I've seen much worse than this even at the age of 15 back then. This description is bit too over.

(+1)

Looks mature and reasonable.

When will version 1.32 be available on mobile?

(+11)(-4)

no images? how am I supposed to know what I'm buying?

(+5)(-4)

use steam link

(1 edit) (+12)(-12)

Nah, if the dev doesn't want to bother with properly advertising their game, I don't want to bother playing it.

(+11)(-2)

I agree. I'm not going to purchase a game I don't know anything about.

(+5)

I'd love to see a 3D version with animation, etc. of this game. Still a good game though. 

(+1)

why is it cheaper to buy on Steam as opposed to Itch? why can't they be the same price as each other or is there content exclusive to each platform.

Deleted 29 days ago
(+2)

Even tho this game was free, I get why they made a change to have people pay for it. There where 4 chapters I remember playing. And each one was very heavily made in detail. Keep up with the good work because this game is fun. Worth the money.

(+2)(-1)

why is this game not free anymore? it was so hot! not enough patreon money?

Why is only the windows version available on steam? I use a mac which cannot run anything i download from the web even if its mac compatible. Are there any plans to make the mac version available on steam too?

(-6)

I can't find it in China on steam, and there is no Chinese...

(+1)

Why does the zip say "cheat" at the end, if I download it?

(+3)

As I bough Ravager on steam I'll buy this as well quality and questionable kinks is what I'm after as a total degenerate I approve the decision of the creator to sell the game after all there is not a lot of people that make content this good and so different if it's constantly worked on financial support is needed 

(+2)

oh you have to buy it now huh..sad

(+1)(-1)

I think you can get the free version on discord.

I would absolutely love to get a hold of that

(+1)

Does anyone out there know if there is any other game like it?

(+2)

Try Family Infestation

(+1)

thank you

(-1)

when will be free?

(+1)

Still only parasite-only for options? 

Last time I played, you couldn't do anything with others unless you had an active parasite in your body (chapter 3?)

Lot of other stuff to ask about, but can't think of it at the moment...

(+1)

Hello, first off love the game, I mean damn. That said spoilers ahead.

I am currently at the phase of the game where I am to retreat through a portal after occupying a body of my choice, however no matter the choice I receive a "To be continued" line. There appears to be more game based on what I've read, is this intentional and its time to wait for more updates or am I missing something here? Thanks!

Dev stated sometime ago that at that point you would only be able to proceed by using the cheat buttons at the beginning of the game to go to the next chapters. I assumed they had at least the next two chapters up and completed before switching it over to pay-to-play, but guess it hasn't been changed much. Would be nice if they put the free browser version back up for test runs, but not seeing it here...

(+1)

u can get the free version on discord

u can?

(+3)(-1)

Would be nice to more easily remain entirely male without locking off parts of the story. Would also be really nice to have more M/M content and maybe the options to avoid het content. But I figure that's not particularly likely. Just a thought.

Says I cannot download

Viewing most recent comments 1 to 40 of 61 · Next page · Last page