Monster Girl Island: Prologue

Monster Girl Island: Prologue

Redamz · 2019 · Sexual Content, Nudity, Free to Play, Hentai, Anime

PC
14playing now
This game is free to play. Get it on Steam →

Screenshots

About Monster Girl Island: Prologue


Overview


Dragons, slimes, giant bugs, centaurs and more. This island is full of monsters and they are all... Oddly attractive!?

From Elves to Kitsune; from Mermaids to Androids; myths and science fiction suddenly become a reality as you find yourself on this mysterious island.
Will you uncover its secrets?
Or perhaps you will attempt to get close to these Monster Girls?

Story and Characters


You wake up on an island.
You don't know how you arrived there.
You quickly realize this island is inhabited, but its residents aren't normal people. In fact, they aren't human at all!
As you meet the residents you learn that the mysteries go even further, these monstrous residents find themselves in the same situation as you. They also arrived to this island under strange circumstances, they actually come... From another world!?

During Prologue you'll meet a variety of Monster Girls including a nekomata, mermaid, elves, slime, dragon, kitsune, arachne, and many more!
Even more girls planned for future releases. Look forward to yuki onna, centaur, lamia, tree girl and more!

Features


  • Adventure based gameplay, feel free to explore the island!
  • Fully 3D world and characters.
  • Original Soundtrack
  • Multiple dialogue choices and branching events.
  • Costume Shop (no microtransactions here!)
  • A smartphone with no signal.
  • A good boy that likes apples.
  • A bunch of crabs.
  • And of course, you can get close to the girls.

Information


Prologue features roughly 1/3rd of the main story (individual girl's routes not taken into account).
It serves as an introductory, standalone, experience before the final release of the game (that won't be free and won't be finished for a while).

I've been working on Monster Girl Island for 3+ years, it's been a journey, but after much learning and many re-doings I finally think the game is polished enough for the public. What you see here is what you'll get in the full release, for the most part. So please look forward to Monster Girl Island if you enjoy this first part!

What Steam players say

Recent verbatim reviews from Steam — separate from playze.io community reviews below.

Recommended Jun 24, 2026
got head , would get head again. +1up for repeatability
1 found this helpful
Recommended Jul 14, 2026
Monster Girl Island as the Last Modernist Novel: An Examination of Fragmentation, Embodied Ontology, and the Failure of Human Exceptionalism There exists a persistent tendency within contemporary literary criticism to partition works into rigid categories of "serious literature" and "popular entertainment," thereby foreclosing the possibility that certain ostensibly trivial texts might perform sophisticated philosophical labor beneath their conspicuously unserious surfaces. *Monster Girl Island*, often dismissed on account of its unabashed eroticism and visual excess, demands precisely this reconsideration. Read not as pornography adorned with narrative but as narrative liberated through pornography, it emerges as perhaps the most uncompromisingly modernist work of the early twenty-first century—a novel that stages the collapse of stable identity, coherent civilization, and anthropocentric epistemology with a confidence that would have astonished even the high priests of European literary modernism. To approach the work merely as an erotic fantasy is analogous to approaching *Ulysses* as a travel guide to Dublin. Such readings remain technically possible while spectacularly missi…
Not recommended Jul 13, 2026
whole project abandoned. dev makes non-ero VN now. Board full of weirdos claiming there are news, posting scam and malware links, there are 4 different discords links all claiming to be the Dev's discord. Sunk cost fallacy: they believe their Patreon subscription will get them a game after 9 years of nothing, 7 of which are on steam. Dev stopped responding to anything 3 years ago. since then there has been about 8 different people claiming to be his PR agents and no moderator nor the Dev care about the state of this board. I'm glad I never spent a dime on this project. The prologue is fine. it's basically a demo with four chapter mashed into one. has never been updated since the original upload regardless of defects, bugs, and other issues. But I'm still not recommending it because it will make you think the game is being worked on. if anything happens toward the final product, other than more false advertising, propaganda, or more scam artists coming forward, the deepest part of hell will bloom into majestic flowers and pigs will fly.
Recommended Jul 12, 2026
Game was abandoned because patreon asked the dev to make the sisters not biological sisters. Literally 1984
Recommended Jun 30, 2026
when the full game?
Recommended Jun 28, 2026
positive review only because of the characters; game progresses way too slow, UI and world building is mid

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