Browse by area
Use the homepage comparison to see what each part of ICU contains and how the areas differ.
Compare areasHelp & Site Guide
Use the site without learning its whole vocabulary.
Start with an area, use search when you know a topic, or open the Atlas when you want the bigger picture.
Reveal depth gradually
Buttons and optional details show deeper structure only after the basic explanation is clear.
Open the AtlasAdjust the experience
Use Controls for sound, volume, motion, and visual effects. Sound always starts off.
Search directly
Search includes main pages, areas, Game Universe categories, and editions.
Common questions
Quick answers
What is a coordinate?
A coordinate is simply a stable reference point inside ICU’s permanent structure. You can ignore coordinates during ordinary browsing.
What is the difference between Game Universe and Video Game Studio?
Game Universe contains products with exactly ten complete games inside one shared world. Video Game Studio contains individual standalone video games.
Why is sound off at first?
The site waits for your choice. Enabling sound starts a slow, beatless route-specific ambience and makes the optional deep-space layer and ambient signature available.
Where do I find product support?
Each released product provides its own support information on its product site and inside its customer package.