Currently in development by UK developer jorgen games (hooray, a fellow Bbrit!), Truck the System is a slightly unusual racing game that's coming to Linux.
Currently in development by Hungry Pixel, NetherWorld has a pretty impressive pixel-art visual style that will mix insane action with narrative elements and it's coming to Linux.
Volcanoids, the steampunk survival game where your base of operations is a massive moving drill just had a massive update and it sounds like they're taking it in a fun direction.
Rings of Saturn, a hard sci-fi space simulation game made with the FOSS Godot Engine is now opening up Early Access builds on itch, with a slight difference.
Get ready to explore a bird-sized skatepark, as SkateBIRD has not only flown right past the initial goal on Kickstarter, it also now has a Linux demo for you to flap your wings in excitement with.
Releasing on Steam this Summer, Alive 2 Survive uses a similar swipe left or right mechanic found in the popular Reigns series and puts a survival game spin on it.
Hyperspace Delivery Service, a very sweet looking pixel-art space trading and adventure game has officially released and comes with full Linux support.
Originally funded on Fig, Kingdoms and Castles released back in 2017 and while good it was lacking in many areas, since release it has continued to get bigger and the Warfare Update is a good one.
Ribbiting Saga is another game popping up during E3 that will be supporting Linux! It's a SNES-inspired action adventure game and it really does look sweet.