Monster Slayer
Game Information
Developer
It That WatchesVersion
v0.8.1
Engine
HTML
Release Date
Jan 1, 2026
Last Update
Jan 12, 2026
Censorship
Uncensored
Overview
Monster Slayer is a text-based adult RPG for players who want monster girl fantasy with a rougher, hunter-versus-prey edge. It plays lighter on romance and heavier on conquest.
Story
You are a hunter for an order that condemns every creature across the dimensions you travel, from dragons and demons to monster girls. Your order sees only targets to eliminate, but you have decided their fate should be something other than death.
Gameplay
Play unfolds as a sandbox RPG where you travel between dimensions taking on contracts against different monster girls and creatures. Rather than fighting each target to the end, you work toward subduing or seducing them, building up your standing and unlocking further encounters and endings as you go. Character stats and choices shape which paths and challenges open up over time.
Features
- Fantasy and furry monster girl designs spanning dragons, demons, and other creatures
- 2D CG art illustrating encounters across your contracts
- Branching endings tied to your choices and stats rather than a single fixed outcome
Notes
Content includes non-consent and coercion themes (rape, sleep sex, male domination) alongside pregnancy and lactation elements. Players sensitive to these themes should be aware before starting.
Installation
1. Extract and run.
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