Concentration
New Design for Minecraft
The Concentration mod adds borderless fullscreen support for Minecraft version 1.20.6 and above. This is a modern solution that replaces the standard fullscreen mode with a more convenient option without visible window borders.
System Requirements and Compatibility
Version 1.0.0 requires the Embeddium mod and is incompatible with Sodium on the Fabric platform. Starting from version 1.0.1, Sodium is required as a dependency. The latest versions 1.0.2 and above work completely autonomously without additional mods!
The mod is perfectly compatible with Sodium and Embeddium - no conflicts arise. Special support has also been added for Vulkan Mod, since its own borderless mode doesn't function correctly. Concentration becomes an ideal replacement for fullscreen mode when using Vulkan Mod.
Interface and Settings

Starting from version 1.0.1, borderless fullscreen mode completely replaces the standard fullscreen mode. The new configuration screen is available on NeoForge without additional dependencies, while for Fabric, ModMenu installation is required to access the settings.
For Modpack Creators
You can freely use Concentration in your mod collections. It's recommended to distribute the mod through mrpack files rather than providing the mod file directly.
Known Features
The option text doesn't change when pressing the fullscreen hotkey on the settings page - this is related to the operation specifics of Sodium and Embeddium, not a problem with Concentration itself.