RetroDECK v0.10.6b is released. RetroDECK brings you an all-in-one sandboxed application to play your retro games (and even not-so-retro games) on Linux/SteamOS.

RetroDECK Changelog:
ADDED
EASTER EGG: Introduced additional holiday entries.
FIXED
EASTER EGG: Adjusted and refined several holiday entries.
UPDATED
MAME, XEMU, Ruffle and Vita3K to their latest versions.

Download: RetroDECK v0.10.6b
Source: Here