One Step From Eden is easily one of the highlights of this year for the mixture of deck-building and fast-paced action, plus it's now available on DRM-free store GOG.
Thorium Entertainment along with publisher Fandom have announced the final major update to UnderMine, an action-adventure roguelike with a bit of RPG tossed in, before it leaves Early Access.
Steamdolls - Order of Chaos was announced recently from developer The Shady Gentlemen, giving a metroidvania a steampunk style with some brutal action.
ScourgeBringer entered Early Access back in February and very rapidly became one of my favourite games of this year, and it has continued being awesome with the latest update.
Tonight We Riot, developed by a worker-owned cooperative Pixel Pushers Union 512, is a 'revolutionary' crowd-based retro brawler that looks like good messy fun and it's confirmed for Linux.
Streets of Rogue, one of the best games of last year, just had the first proper DLC release with a Character Pack that adds in some really fun sounding character types.
Streets of Rage 4 is a classic beat 'em up series revived thanks to Dotemu, Guard Crush Games and Lizardcube that releases today. It's also going to be playable on Linux.
Hell Can Wait will be fusing together a bullet hell with a deck-builder, in development by Triplevision Games Limited and planned to release next year.
Recently we wrote about how Red Blue Games were planning to bring Sparklite to Linux, now they're looking to expand their testing and you can get involved.
It's a great day to be a roguelike fan, as the impressive Jupiter Hell (which uses Vulkan!) has a brand new release out and it continues to be stupidly fun.
Escape Velocity: Override, something of a classic from the 90s is getting remastered with Cosmic Frontier: Override and it's seeking funding on Kickstarter.
Evil Empire & Motion Twin have updated the excellent Dead Cells again, after release a Half-Life themed patch last month, the larger 'Bestiary Update' is out now.
Indivisible, the action RPG platformer from Lab Zero Games (Skullgirls) can now be played with others in local co-op making it quite a different experience. Plus a New Game Plus mode if you enjoy pain.