Hentai Mermaid Sirena
Release date: Jun 12, 2025
Developers: Cyber Keks
Publishers: Cyber Keks
Genres: Casual, Indie
Categories: Single-player, Steam Achievements, Steam Cloud, Family Sharing
Supported languages: English, French, Italian, German, Spanish - Spain, Bulgarian, Vietnamese, Greek, Danish, Simplified Chinese, Traditional Chinese, Korean, Norwegian, Dutch, Polish, Portuguese - Brazil, Portuguese - Portugal, Russian, Romanian, Thai, Turkish, Ukrainian, Finnish, Czech, Swedish, Japanese, Indonesian, Spanish - Latin America

🎮 Hentai Mermaid Sirena is an erotic puzzle game for adults that will take you deep into the waters of forbidden desire. In the heart of the ocean lives a mermaid named Sirena — gentle, mysterious, and irresistibly seductive. At first, she appears shy and modest, but don’t let her innocent gaze fool you: behind those eyes lies a wild, untamed spirit that slowly begins to reveal itself... piece by piece, puzzle by puzzle. Each level is a step closer to revelation. You’re not just assembling images — you’re undressing her with your eyes, your fingers, your imagination. Warm water, a half-naked body, wet strands of hair clinging to her chest... With every new image, you move closer to that moment when Sirena unveils herself completely — no barriers, no shame, nothing left to hide. Key Features: 🔥 30 seductive levels — with every puzzle you solve, Sirena reveals more, turning fantasy into reality. 🏆 30 achievements — mark every moment, every naughty step of your journey. 🖼️ Gallery of pleasure — every unlocked scene stays with you, ready to be enjoyed again and again. 🎯 3 difficulty levels — from smooth relaxation to a true mental challenge. Choose how much you want to tease your fingers and mind: Easy — for quick satisfaction, Normal — for a balanced experience, Hard — for deep, focused pleasure and a real test of your skills. No matter which mode you choose, Sirena will bare it all — if you can piece every detail together. Dive into a world where desire knows no limits. Where every puzzle piece reveals a new layer of temptation. Sirena isn’t just a mermaid — she’s your fantasy, coming alive at your fingertips. Relax, feel the tension, piece by piece — and allow yourself to see everything you’ve been dreaming of. She’s waiting... exposed, open, only for you. 


Notes: This game for adult only, game contains adult content including frequent nudity, sexual scenes/scenarios. A large section of the gallery contains images of nudity, with visible panties, bare legs, buttocks and breasts, vaginas and cocksplay the game