“When thinking about what makes Disney films so good I always come back to one conclusion. It’s that they can be enjoyed by both kids and adults alike. In many ways, Rainbow Billy: The Curse of the Leviathan is the video game equivalent of that. It has the colors and wholesome humor that kids will love but enough gameplay depth for adults to get sucked in too.” 90 – PC Invasion
“Rainbow Billy is a fun and wholesome gameplay experience that’s sure to satisfy anyone with its bright, vibrant charm and tender coming-of-age narrative.” 85 – Cultured Vultures
“This is a game about showing one's "true colors" to the world, teaching that being oneself is the best way to approach all aspects of life. Its messages of love, friendship and self-discovery are inspiring, the sort of Ted Lasso-esque positivity the world could use a lot more of right now.” 8/10 – GameSpot
HEROES COME IN ALL COLORS.
Rainbow Billy: The Curse of the Leviathan is a wholesome, creature capture, 2.5D Adventure-Puzzle-Platformer with over 30 hours of gameplay! It is a family-friendly, openly accessible, RPG-infused adventure in which you must save whimsical creatures by bringing back color to the world you once knew!
Rainbow Billy tells a universal coming of age story about dealing with changes in the world and accepting ourselves and the others around us! Sometimes it only takes a conversation, empathy, and a new point of view to make a world of a difference.
EXPLORE A WONDROUS WORLD!
Play over 30 hours of gameplay with dark caverns on secret islands to hidden coves off in the stormy seas. Explore a rich world filled with 85+ islands and caves, treasure, fish (because every great game has a fishing minigame!), friendship and... danger!
BEFRIEND CURIOUS CREATURES!
Collect over 60 strange, lovable creatures and help them with their problems in non-violent encounters! Create your own unique team to save the day!
SOLVE ENVIRONMENTAL PUZZLES!
Each world is filled with clever challenges and secrets that unlock new areas to explore!
RECOLOR THE WORLD!
Restore color to a monochrome world and help your friends find the courage to be their true selves in a story about empathy and growth.
Login or register at the official Steam Website and download Steam client
Install and start application, login with your Account name and Password
Click the Games Menu.
Choose Activate a Product on Steam...
Follow the onscreen instructions to complete the process
After the successful code verification, go to the "MY GAMES" tab and start downloading.
News & Updates
2025-12-08
Dive Into 2025’s Most Addictive Video Games – Part 1
It is already the month of December and 2025 is nearly done, however there have been some great titles all throughout the year and we decided to make a definitive list for some of the most addictive video games we got during the year! We separated it into 2 dozens of Steam games in almost all of the main gaming genres, so there should be something for everyone to enjoy on it! We hope you like it and let’s directly dive right in the action with the first part of our list!
As the year is almost done, we are getting ready for some of the biggest stories of 2025, in this edition of our YUPLAY monthly recap we are going to inform you about the latest information regarding a few of the most demanded upcoming titles this season, with their respective exciting reveals, DLC launches and even one massive AAA hit delay we all dread. As for the hardware department, there is also quite a bit of new tech gadgets…
