You are Mo, a skilled tinkerer, living with her family on a pastoral archipelago, once inhabited by an ancient race of inscrutable giants. Their otherworldly but vital machines, festering in the underbellies of the islands themselves, must be kept going or an almost forgotten threat will swallow all. Mo vows to restore the hidden engines in time, but is this truly what she needs?
Features
Wield the powerful Omni Switch throughout story-based environmental puzzles and platform gameplay to regain control over the giants’ machines.
Face the dark truth beneath the islands’ surfaces and unravel an emotional poetic story, narrated by actress Megan Gay.
Explore a fantastic handcrafted world across multiple unique islands, meet curious characters and creatures, and uncover the archipelago’s secrets.
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
2026-04-21
From Wishlist to Courtroom: The Steam Lawsuits Explained
There have been numerous Steam court case lawsuits throughout the years and ever since the start of the year they have made the pile even bigger! We decided to check out some of the latest accusations against the popular gaming platform as well as go through some of the previous cases that caused a stir of Valve legal issues in the past! Gabe Newell and Valve have definitely not been strangers to the court system…
As you probably know, in a huge variety of game titles there are usually a lot of mainline task objectives, but very often there are multiple side quests that would advance you further in the gameplay. This is exactly why we decided to run a Side Quest promotion on our YUPLAY site. In order to participate in it you have to make an order over 20€ between 17.04.2026 18:10 CET and 20.04.2026 02:00 CET, and you will get a 1€ voucher for next purchase…