Dive into the depths of luxury, knowledge, and entertainment with Oceanis Hotelar, the ultimate underwater hotel experience brought directly to your device. This unique application combines education, adventure, and simulation, allowing you to explore the mysteries of the ocean while building your own underwater hospitality empire.
Discover the Ocean Depths
Step into our comprehensive Ocean Encyclopedia, designed to guide you through five fascinating chapters:
Marine Architecture – Learn how underwater structures are designed, engineered, and maintained.


Deep Sea Ecosystems – Explore the fragile balance of life beneath the waves and uncover the secrets of marine biodiversity.


Underwater Technology – Understand the innovations that make living and working beneath the ocean possible.


Ocean Conservation – Gain insights into protecting marine environments for future generations.


Hospitality Under Water – Discover the unique challenges and opportunities of running hotels beneath the surface.


Each chapter is crafted with detailed insights, making it perfect for students, professionals, and ocean enthusiasts alike.
Test Your Knowledge
Challenge your mind with four interactive quizzes, each dedicated to a core theme: Marine Life, Ocean Depths, Underwater Technology, and Hotel Operations. Every quiz features 10 carefully crafted questions, providing real-time scoring and achievement tracking. Monitor your learning progress through detailed statistics and strive for mastery as you unlock badges and achievements.
Build Your Underwater Empire
Take control in the engaging Tycoon Game mode, where you can:
Construct rooms and upgrade hotel facilities.


Train staff for peak performance.


Manage guest satisfaction and security systems.


Expand your empire as revenue grows.


Every decision matters as you balance profitability with guest happiness, creating the ultimate underwater resort.
Advanced Ocean Calculator
For professionals and enthusiasts, the Ocean Calculator provides specialized tools:
Depth-to-pressure conversions.


Water displacement calculations.


Density measurements based on temperature.


These precise features make Oceanis Hotelar more than just entertainment—it is also a practical resource for marine studies.
Live Ocean Data
Stay connected to real science with live research updates. Access data pulled from APIs that display real-time marine research, with indicators distinguishing live streams from cached information. This ensures you always have the latest oceanographic discoveries at your fingertips.
Professional Design and Experience
Oceanis Hotelar delivers a premium interface with a modern aqua, navy, and silver color palette, creating an immersive underwater atmosphere. Every screen is optimized for smooth performance across multiple devices and resolutions. With fluid animations, intuitive navigation, and a carefully structured layout, the app ensures a seamless user experience.
Educational Excellence
The app is more than just a game—it is a learning platform. Through interactive chapters, quizzes, and simulations, you gain valuable insights into marine conservation, underwater engineering, and hospitality management. Whether you are a casual learner or a marine professional, Oceanis Hotelar offers knowledge in an accessible and engaging format.
Achievement and Progress System
Track every step of your journey with comprehensive statistics, progress rings, and achievement badges. Monitor your growth, celebrate milestones, and challenge yourself to reach new heights in ocean knowledge and hotel management.
Responsive and Engaging Interface
Enjoy a smooth, responsive interface that combines educational value with entertainment. Professional design choices and intuitive controls ensure that every interaction feels natural and immersive.