Tails of Iron 2: Whiskers of Winter has a brand new free expansion out new with a whole bunch of new content along with a few fun game crossovers.
You'll need to finish the game to access the new area though as it's a post-game expansion featuring: 11 new quests, 10 new bosses, a unique fishing mechanic, nine new armour sets, and new original music. Acclaimed voice actor, Doug Cockle, also returns as the series narrator.
See the new trailer below:

Direct Link
The expansion also adds new crossover armour sets inspired by player favourites, including The Penitent One from Blasphemous, The Lamb from Cult of the Lamb, Dave from DAVE THE DIVER, The Crow from Death’s Door, Will from Moonlighter and Boom Boom from Beyond GalaxyLand. Each has been reimagined in Odd Bug Studio's distinctive hand-drawn style.
From the press release sent to GamingOnLinux:
“We really wanted to say a big thank you to our community by offering this story expansion completely free of charge,” said Oddbug Studio CEO Jack Bennett. “Additionally, we are thrilled to team up with so many talented developers with our new ‘Indie Heroes’ armour sets - who’d have thought the Penitent One, among other legends, would ever find their way to the Ratdom?! All sails ahead! Adventure awaits!”



