Sonic Origins Plus Rom Access

(Ice Cap, Carnival Night, and Launch Base) which were replaced in the official release. Steam Community

If you are desperate to play on a non-Switch device (like a Steam Deck), buy the Steam version and use the "Decky Loader" mods to add the Plus content. If you simply want the Game Gear ROMs, they are available as abandonware on the Internet Archive without the need for the modern Origins wrapper. sonic origins plus rom

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The expansion content, available as a standalone DLC for original owners or a complete physical/digital package, includes: Playable Amy Rose (Ice Cap, Carnival Night, and Launch Base) which