Screenshots
Watch trailer on Steam ↗Sirens
Silent Lamb Studio · Published by Silent Lamb Studio
Last updated 27 Sept 2026
Become a deadly Siren and hunt down the most dangerous sea creatures that have ever swim in the depths of the oceans! Experience a fascinating journey through the world as seen from the perspective of Sirens at various stages of their evolution.
Action, Adventure, Indie, Early Access, Casual · More free games
Explore the depths of the ocean as a powerful Siren in Silent Lamb Studio's early access adventure, where you'll hunt down dangerous sea creatures and witness their evolution.
About this game
Sirens is an underwater exploration and narrative-driven game where freedom of movement and emotional connection to the world matter more than checklists, quests, and numbers. Simply swimming and discovering secrets is not enough. We want the player to feel like a part of the ocean, to have a real impact on it, and to experience an environment that reacts to their actions in a natural, organic way.
A STORY OF SIRENS
The game concept is based on a theory in which the evolution of humanity was at some point diverged. The complex organism that chose to leave the ocean and conquer the lands was divided. Part of the species decided to stay in the water and evolve there. Perfecting their physical bodies, these beings began to exhibit more and more traits typical of marine creatures, giving rise to humanoid mermaids who never experienced life on land, evolving underwater.
UNDERWATER EVOLUTION
Similar to humans on the surface, mermaids also dominated their environment, becoming the dominant species, free from diseases and wars. As long-lived beings, mermaids became increasingly perfect, more intelligent, and adept at hunting. Hiding from homo sapiens, concealing themselves in the depths of the ocean, in underwater caves, mermaids observe humanity, understanding that sooner or later, a confrontation will arise to determine the dominant species.
FROM PREHISTORY TO THE PRESENT
Experience a fascinating journey through the world from the perspective of mermaids at different stages of their evolution. Feel the terror of the prehistoric world, the times of great floods, battling real and mythical creatures. Uncover the secrets hidden at the bottom of oceanic depths!
GAMEPLAY
Sirens is not exclusively a peaceful experience.
In moments of danger — to herself or to other peaceful species — the Siren transforms into a warrior. Her nature becomes aggressive, ruthless, and primal. She fights brutally and dynamically, reminding the ocean which species truly dominates the depths.
This contrast between calm, meditative exploration and sudden, raw violence is one of the game’s core elements.
MAIN HUB
Your trophies and found treasures will be used to modify your home. Decorate, customize, and tailor the visual aspect of the Main Hub to match your style. Let the mermaid feel comfortable in her cave.
Unlock new skins for your mermaid, admiring how her appearance and abilities change over millions of years of evolution.
MAIN FEATURES
- Exploration of sea and ocean waters
- Story Narrative
- Main Hub customization
- Mermaid customization
- Combat using melee weapons
- Boss battles
System Requirements
Will my PC run this? →Minimum
- OS: Windows 10 / 11
- Processor: Intel Core i3 3.2 GHz, AMD Phenom II X4 955 - 4 Core, 3.2 GHz
- Memory: 8 GB RAM
- Graphics: Radeon R9 280 or Nvidia GeForce GTX 660
- Storage: 15 GB available space
- Sound Card: DirectX compatible
- Additional Notes: system requirements may change during development of the game.
Recommended
- OS: Windows 10 / 11
- Processor: Intel Core i5-8400, AMD Ryzen 5 1600
- Memory: 16 GB RAM
- Graphics: Radeon RX 580 or Nvidia GeForce GTX 1060 6GB
- Storage: 20 GB available space
- Sound Card: DirectX compatible
- Additional Notes: system requirements may change during development of the game.
Supported Languages
*languages with full audio support
Latest news
AnnouncementsOfficial
The SIRENS campaign on Gamefound has just launched.
Hi, You can now support SIRENS development directly via our Gamefound Campaign: https://gamefound.com/pl/projects/silent-lamb-studio/sirens We’ve prepared a wide range of exciting rewards for you. This is your unique opportunity to become part of the world of SIRENS while helping us bring the game to life. Backers will get access to the game’s demo during the campaign. SIRENS wouldn’t be where it is today without you. It’s all thanks to your support and the fact that you’re sharing our game with your friends. More and more people are discovering SIRENS because of you.Thank you so much for supporting us! Don't forget to add SIRENS to your wishlist as well, if you haven't already. Silent Lamb StudioRead full article on Community Announcements (Silent Lamb)AnnouncementsOfficial
Official Gameplay Reveal
Hello!As promised, we're excited to share the very first official gameplay showcase for Sirens with you!We're launching our crowdfunding campaign on Indiegogo very soon, and we'd greatly appreciate your support. Every contribution will help us dedicate more time and resources to improving the game's quality, and that's something we all want to see. Exploration is extremely important to us, which is why we’re building systems that allow for deeper immersion in the world.To make exploring the underwater environments more engaging and personal, we are creating locations (not always easy to find!) that feel hidden, inaccessible, and untouched by humans.Our mermaid can leave the water for a limited time and crawl across land to reach these shrines, read the letters, and then dive back into the water.This is just one of the features that will allow you to partially explore the land as well, discovering secret passages leading to new bodies of water, uncovering hidden secrets, and even interacting with certain animals.Meet Nyr and Lyra For thousands of years, mermaids with more human-like appearances were more successful at drawing sailors closer. They hunted more often. They reproduced more successfully.Nyr is a product of deep-sea evolution.Enormous eyes.Pale skin.Tentacles.An almost alien anatomy.Because down there, survival depends on enduring the darkness.Lyra is the product of shallow-water evolution, shaped during the Golden Age of Piracy.A human-like face.Friendly expressions.Warm colors.Harmonious proportions.Lyra is not a classic mermaid. Her upper body is beautiful and strikingly human. She has a soft yet sensual figure, long flowing red hair that drifts through the water as if it were alive, and a face with an almost hypnotic beauty. Large eyes, full lips, and a smile that can be both alluring and faintly predatory.From the waist down, her body transitions into a long, muscular, serpent-like tail. The tail is smooth and covered in fine scales that shimmer in sh...Read full article on Community Announcements (Silent Lamb)AnnouncementsOfficial
Northern Isle preview
Hi!Today we’ve prepared a small preview of one of the locations in the game. These materials were previously available to our supporters on Patreon: https://www.patreon.com/c/silentlamb/posts When designing the world of Sirens, we started with the idea that, for better immersion, the world above water should be just as engaging and rich as the one beneath it. That’s why we place great emphasis on detail, striving to bring life to the environments around us. The island has its own story, which we will gradually uncover while helping its underwater (and perhaps not only?) inhabitants. On the island, you’ll see people walking in the background, going about their lives, as well as wild animals. Some of them, those we can approach, will react to Nyr’s presence. On small altars and in floating bottles, you’ll find letters in which the island’s inhabitants describe their stories, and sometimes reveal secrets that explain the appearance of certain places and the events that have occurred here. On the altars you will see the treasures they bring for you, their dilemmas written in letters placed in bottles, as well as the joy they share simply by taking care of these shrines.Only you will get to know the most hidden stories written sincerely by the inhabitants, thereby becoming their guardian — one they will never meet in person.Nyr arrives on this beautiful Nordic island, discovering the secrets of its inhabitants as well as the underwater world that is practically begging for a caretaker — for care and control. This is exactly what will become Nyr’s task: healing and making contact with both its underwater and surface dwellers.Until next time!/ Silent Lamb StudioRead full article on Community Announcements (Silent Lamb)AnnouncementsOfficial
Meet Nyr!
Hello, We invite you to check out the new trailer showcasing one of the main characters of Sirens, a mermaid named “Nyr.” Do you like the direction the project is heading? We encourage you to support the game on PATREON. Based on feedback from you as well as our own impressions, we decided to change the appearance of the main character, taking into account the conditions she would realistically have to live in. The game uses the latest technologies of the Unreal Engine 5, but we are focused on not forcing players to use all performance-heavy features that can significantly impact performance. We are designing Sirens so that users with older computers can also enjoy the adventure. The game will debut in Early Access, but it is still too early to announce a specific release date.We are currently working on a short demo presenting a sandbox mode (an open ocean with a dynamically generated underwater world). Join our Discord – talk to the developers and share your feedback.That's where we frequent most often.https://discord.gg/MCFAJykS2TSee you soon!/ Silent LambRead full article on Community Announcements (Silent Lamb)AnnouncementsOfficial
New Mermaid Design
Hello everyone! We have a special update for you regarding Sirens. After a long break, we've resumed work on the game and we can't wait to share new content with you! We're currently working on the game with a small team of just a few people and need your support. That's why we've launched an official Patreon for Sirens, and we'd be very grateful if you'd check it out! In return, we want to share new content with you, including sketches, prototypes, and even playable alpha versions, as well as our thoughts on the project. The main character's design was critically received by you, and we agree – it wasn't a well-thought-out model. That's why we're excited to work on this new version! We'll be back soon with a video showcasing her in action! Oh, and one more thing! Join our Discord – talk to the developers and share your feedback. That's where we frequent most often. https://discord.gg/MCFAJykS2T See you soon! / Silent LambRead full article on Community Announcements (Silent Lamb)
