
Screenshots

Watch trailer on Steam ↗Infected Love : The Fatal Experiment
Eros Game Studio 79 · Published by Eros Game Studio 79
Last updated 28 Sept 2026
Infected Love: The Fatal Experiment is not just a survival game — it’s a fusion of horror, romance, and unforgettable choices. Are you ready to confess your love… when the world is falling apart?
Action, Adventure, Indie, RPG, Simulation, Casual · More free games
Embark on a unique journey where romance and survival collide. As you navigate through Infected Love: The Fatal Experiment, make choices that shape your relationship in a world teetering on the brink of collapse.
About this game

Infected Love: The Fatal Experiment
[Confessing Love on the Day of Infection]
Synopsis:
"When high school becomes a battlefield for survival… confessing your love might be the most important thing you do at the end of the world!"
You play as an ordinary student trapped inside an abandoned school that has become a nest of zombies.
Amid the groans and growls, and the creeping shadows closing in, you must join forces with classmates of vastly different personalities, uncover the truth behind a failed “secret experiment”, and make life-changing decisions that will lead you toward love… or death.
This is a story that will make your heart race — from both romance and zombies!
Key Gameplay & Features
Branching Storyline
Every choice you make will shape the fate of the characters. A single decision could mean the difference between survival and loss — or unlock a one-of-a-kind romantic ending.
Relationship System
Build deep bonds with your teammates through conversations, acts of support, and standing by their side in moments of crisis. Trust is the key to revealing their true selves… and perhaps finding love amidst the chaos.
Exploration & Clue-Finding
Search classrooms, the teacher’s lounge, the gym, the kitchen, the nurse’s office, and even the sealed-off laboratory to find supplies, hidden notes, and clues that connect to the experiment that caused this catastrophe.
Strategic Survival
You’re not just a bystander — you’re the one making the survival plan. Choose safe routes, manage scarce resources, and decide whether to risk everything to uncover the truth or retreat to keep your team alive.
Suspenseful Atmosphere
Echoing footsteps in empty halls, doors slowly creaking open on their own, and shadows shifting in the darkness — every step will make you feel like something is watching you.
Main Characters with Unique Abilities
- Luna – Sharp hearing and keen senses allow her to detect danger before anyone else. She’s the team’s natural radar for survival.
- Miya – Intelligent and cautious, she excels at planning and resource management, keeping the group alive efficiently.
- Scarlet – A charming “key master” who holds the keys to various rooms and knows the school’s hidden corners better than anyone.
- Kim – A tech-savvy nerd trying to restore contact with the outside world. His knowledge of communication devices and security systems is a vital lifeline.
"When love and death are separated by a single breath... who will be the one to hear your final love confession?"
Japanese Translation: Zakurosuke
"If you're interested in collaborating on the localization of my game, I will gladly provide official credit for your portfolio. Feel free to reach out via the official Discord link on the right side of this page."
System Requirements
Will my PC run this? →Minimum
- OS *: Windows xp or higher
- Processor: Intel Core2Duo or higher/ AMD Athlon 64 or higher
- Memory: 4 GB RAM
- Graphics: DirectX 9 higher
- Storage: 300 MB available space
Supported Languages
Latest news
Community & EventsOfficial
Infected Love: The Fatal Experiment joins Fall in love with visual novels! event
Find Infected Love : The Fatal Experiment this special festival for Visual Novel lovers today on Steam! Come check it out! 🎮✨If you try it out and enjoy it, please consider adding it to your Wishlist to support our team. Thank you for supporting Thai games! 🇹🇭❤️⭐ Check out our other games here: https://store.steampowered.com/developer/ESGBe part of the story! Follow the latest updates on Steam and join our Discordhttps://discord.gg/CqWSEN24mBto chat, share, and get excited together!Read full article on Community Announcements (xxx_start)AnnouncementsOfficial
Infected Love: The Fatal Experiment joins the Buwan ng Wika 2026
Hello everyone!Great news! Infected Love: The Fatal Experiment is now officially participating in the Buwan ng Wika 2026 on Steam! 🎉If you try it out and enjoy it, please consider adding it to your Wishlist to support our team. Thank you for supporting Thai games! 🇹🇭❤️⭐ Check out our other games here: https://store.steampowered.com/developer/ESGBe part of the story! Follow the latest updates on Steam and join our Discordhttps://discord.gg/CqWSEN24mBto chat, share, and get excited together!Read full article on Community Announcements (xxx_start)AnnouncementsOfficial
Infected Love: The Fatal Experiment joins the EAIGC East Asian Indie Games 2026
Hello everyone!Great news! Infected Love: The Fatal Experiment is now officially participating in the EAIGC East Asian Indie Games Celebration 2026 on Steam! 🎉If you try it out and enjoy it, please consider adding it to your Wishlist to support our team. Thank you for supporting Thai games! 🇹🇭❤️⭐ Check out our other games here: https://store.steampowered.com/developer/ESGBe part of the story! Follow the latest updates on Steam and join our Discordhttps://discord.gg/CqWSEN24mBto chat, share, and get excited together!Read full article on Community Announcements (xxx_start)AnnouncementsOfficial
Infected Love: The Fatal Experiment is joining GamePavilionJP 2026
We are thrilled to announce that Infected Love: The Fatal Experiment is officially part of the amazing GamePavilionJP event! 🧪❤️Join us for new updates and support us during this event! Simply click "Follow" on the curator page via the link below to show your support for the dev team. Every follow means the world to us! 👇🔗 GamePavilionJP Follow for updates and support us!https://store.steampowered.com/curator/45279210-GamePavilionJP/sale/gamepavilionjp2026summer💬 Become part of the story and join our Discord community:🔗 https://discord.gg/CqWSEN24mBRead full article on Community Announcements (xxx_start)AnnouncementsOfficial
showcase demo
Follow the latest updates on Steam and join our Discord https://discord.gg/CqWSEN24mBShare your experiences, connect with others, and get excited together!Read full article on Community Announcements (xxx_start)







