: Added a "nearest neighbor" pixel filter for a sharper retro look and a Mono audio toggle for Game Gear games to fix previous emulation "double audio" issues.
Released on June 23, 2023, the update acts as both a standalone physical release and a digital DLC expansion for existing owners. It adds a substantial amount of content to the eShop version: Sonic Origins Switch NSP [DLC/Update] (eShop)
Sega has released several patches to address early technical complaints. The most notable recent update is , which focused on: : Added a "nearest neighbor" pixel filter for
is a remastered compilation of the four foundational titles that launched the Sonic series— Sonic the Hedgehog , Sonic 2 , Sonic CD , and Sonic 3 & Knuckles . While the base game offers significant enhancements like widescreen support and a "Museum" of rare content, its post-launch updates and DLC have significantly expanded the experience. The "Plus" Expansion: The Major Content Update The most notable recent update is , which
: Corrected item box placements and character sprite issues, particularly for Amy in Sonic 2 and Sonic CD . Product Summary Release Date June 23, 2022 (Standard); June 23, 2023 (Plus) Digital File Size Base game approx. 4 GB; DLC content adds ~16 MB eShop Purchase Sonic Origins Plus Expansion at Nintendo eShop Publisher Is Sonic Origins Plus Worth It? - REVIEW
Sonic Origins on Nintendo Switch: Complete DLC and Update Guide
: This pack bundles the Classic Music Pack and Premium Fun Pack , which were originally sold separately. Essential eShop DLC Packs