Lakka 6.1: LibreELEC 12.2, Linux 6.18, RetroArch 1.22.2, CRT Pi Images

A long-awaited new version of Lakka is finally here!" reads the announcement posted on February 21, 2026 by user vudiq, introducing Lakka 6.1 as "our biggest update in years." The release centers on a wholesale modernization: Lakka is now built on the LibreELEC 12.2 build system and adopts the Linux long-term-support kernel series 6.18 as the project's baseline, while shipping updated graphics and emulation stacks aimed at single-board computers and low-end devices.

Kernel details are the most concrete platform change. The post states, "We also moved to the currently latest long-term-support kernel series (6.18), integrating all required upstream changes to ensure that every supported platform can run reliably on this kernel." Lakka 6.1 includes a mainline kernel at 6.18.7, an amlogic kernel at 6.18.0, and a Raspberry-specific kernel pinned to 6.12.66 with the explicit parenthetical, "6.18.y is not yet stable enough." That Raspberry exception clarifies that while the project is standardizing on 6.18 for most targets, SoC-specific stability considerations keep Pi images on an earlier proven kernel.

Graphics and frontend updates arrive alongside the kernel refresh. The announcement lists "Mesa updated to 25.1.9" and confirms, "We also ship with the latest stable RetroArch 1.22.2, including all its new UI improvements, latency optimizations, and quality-of-life enhancements." Notebookcheck's coverage by Codrut Nistor corroborates the move to LibreELEC 12.2 and RetroArch 1.22.2, noting Lakka's integration of necessary changes to support the new LTS kernel series.

The release also targets the emulator core ecosystem. Lakka states, "Just like previous releases, all existing cores have been updated to their latest upstream versions. But Lakka 6.1 also introduces a fresh batch of newly added libretro cores, expanding the range of systems and experiences you can emulate." The announcement enumerates supported hardware explicitly, including Raspberry Pi, Nintendo Switch consoles, Allwinner-powered and Rockchip-driven SBCs, TV boxes, home arcades, and generic desktop PCs and laptops.

Installation resources are referenced directly in the announcement: "The installation files and tutorial can be accessed via this page." The post credits thumbnail artwork to jdalmanza and is authored on the Lakka site by vudiq. Notebookcheck, reporting in parallel, adds context that Lakka has been available for over a decade and is commonly used on low-end SBCs like the Raspberry Pi and on older hardware platforms.

Lakka 6.1 follows Lakka 5.0, which shipped in April 2024, and the project frames this release as a major modernization of its base system and core ecosystem. With LibreELEC 12.2, Linux 6.18 series kernels where applicable, RetroArch 1.22.2, Mesa 25.1.9, and an updated libretro core lineup, Lakka 6.1 consolidates these components into what the project calls its most significant update in years.