Monster Girl Invasion RPG - Part 1
A downloadable game for Windows, macOS, and Android
Monster Girl Invasion is a JRPG style Adult game featuring monster girls.
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The Fifth Version of Monster Girl Invasion RPG is now released!
Want to get extra benefits?
Join us on Patreon!
You'll also get to view all CGs and other exclusive content!
Our Games are also on Steam!
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Story:
Travel across a dangerous world filled with frenzied monster girls suffering from a virus which makes them attack men and become sex crazed.
Humans live in fear; conflict happens often, and monster girls invade towns and villages to attack the men. Any man that fails to protect himself and is 'finished' by a monster girl contracts the virus and becomes her slave until she either uses him up or kills him/eats him.
Monster girls are ostracised from society, even those who are not infected. Forced to live in secret and with a human civilization hungry for revenge, war brews on the horizon.
One young man discovers he has the special power to cure this disease in monster girls and embarks on a treacherous journey, risking becoming a victim himself.
With his party of allies and cured monster girls, he attempts to set the wheels of change in motion and fix this broken world.
Gameplay:
The gameplay consists of classic JRPG style familiar to those who enjoy old school games of the genre. During your adventure you will get into battles with monster girls where they will either try to KO you or seduce you, if you lose, they violate you, if you win, you may be able to convince them to join you.
- 25+ Different Monster Girl Types (More monster girls to be added in updates)
- Varied H-Scenes featuring monster girls
- Classic JRPG Combat with many classes and abilities
- A large world to explore with many secrets
- Recruit monster girls and create a party unique to your playstyle
There is much more to come!
Purchase
In order to download this game you must purchase it at or above the minimum price of $11.99 USD. Your purchase comes with a Steam key. You will get access to the following files:
Exclusive content
Support this game at or above a special price point to receive something exclusive.
Design a Monster Girl!
Get your favourite kind of Monster Girl into the game by assisting with her concept. We'll work with our artists to bring her to life for the next chapter of Monster Girl Invasion RPG.
(Design must fit within the game scope and may need to be adjusted in order to maintain the game world.)
- Choose what type of monster girl you want.
- Give us a rough idea of what you want her to look like (references really help).
- Choose her personality and what type of scene you want her to have.
- Have input on what kind of attacks you want her to have
- Get Full definition CGs of your monster girl for your personal use
- Please note it could take up to 2-3 months to get your character into the game depending on the design.
Download demo
Development log
- Mobile Version Shop Fix Update24 days ago
- Official Android Beta Version Released!31 days ago
- Update V5g - New Save Import and Export System34 days ago
- Monster Girl Invasion RPG - Free Demo and V5f Patch Release!39 days ago
- Your Votes Are In! Here’s What’s Coming Next!84 days ago
- [Important Poll] Regarding the Future of Monster Girl Invasion RPGJan 26, 2025
- V5e Update Released - Birthday SaleJan 26, 2025
