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HTML Monster Slayer

Monster Slayer
Version: v0.8.1 Developer: It That Watches · itch.io · Patreon · Discord Updated: 2026-01-02
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About this game

Monster SLayer (the capitalisation is the joke) puts you as a high hunter hopping dimensions to deal with creatures.

The It That Watches 2DCG furry fantasy RPG runs adventure, anal, creampie, lactation, male domination, monster girl, parody, rape and sandbox content. Why slay these monsters when you can fuck them instead?

A classic-format furry NSFW game for fans of role-reversal premises.

Changelog

v0.8.1
-2 new contracts -Selyne, you can start her quest by having 6 or more cosmic insanity, and she can appear at random while you sleep -A rework to the endings, starting classes, and unlocks/challenges -More content for Nyxa (once you mind control her, there is a hucow route of sorts) -More content for the Deathclaw (As per last year's request :'3) -More content for Naafiri, you can interact with her more if you get her into her dagger form -Oblivion's ending has been expanded -And... a few more changes here and there, some new items, scenes, and the like for some characters -9 new endings
v0.51
initial zone release
Installation
1. Extract and run.
Developer Notes
The game is very early in development, but you can expect a variety of creatures already, some with fur, some with scales, some that walk on all fours, and others that just slither. And, yes, some with tentacles too. Soon.

Kinks:

The main focus of the game is of course Human/Anthro and Human/Feral, but you can also expect impregnation and a healthy amount of non-con. Most of these creatures would prefer to mate with their own species, and a random human appearing out of nowhere is not exactly welcome after all.

Important:

The game is very early in development, so if you have any suggestions, find any kind of bug, or just want to send me some hate either leave a comment here or write me directly at [email protected].

Lastest patch:

-One new class

-A new contract; a hard to kill repitle-Dreams and nightmares!

-New items, you can now defeat Azri'Elis with a little help from Vael

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Any support is greatly appreciated! If you would like to help with the development of the game, then consider supporting me on Patreon!

Also, I just made a Discord server for the game! Can't promise I will be too active in there but feel free to drop by if you'd like to ask me anything.
Cheats
  • possibledreams; Display the current list of dreams and nightmares. Kind of a debug thing
  • vaelItems; gives a bunch of vael items, not entirely updated.
  • lotsofcoins; money
  • day; tires the player
  • travelingstones; gives a bunch of travelstones
  • grantmeeyes; gives 5 cosmic thingy
  • veryfighty; +5 hunter skill
  • impregnator; yeah
  • charismatic; yeah x2
  • magicmind: +5 mind skill
  • healer; +5 healing skill
  • stats: maxes pretty much every stat
  • shade: +10 karma
  • ember -10 karma
  • unlockitall: unlocks every single unlockable

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