KallaX sounds like it could be quite hilarious. With co-op play of between 2-6 players, you will need to build some furniture but the problem is, only one of you has been given the instructions.
Originally called Setris until a DMCA from Tetris Holding, LLC appeared, Sandtrix is now getting a Sandtrix+ treatment with a full Steam release coming on September 1st.
Pine Studio have announced that their popular puzzle game Escape Simulator is getting a Valve-approved Portal themed free DLC with Escape Simulator: Portal Escape Chamber.
After being in Early Access since 2019, Neon Noodles - Cyberpunk Kitchen Automation has now fully released and it looks great.
Set in a dystopian future, Full Void from OutOfTheBit Ltd is out now with Native Linux support. It's a cinematic 2D puzzle-platformer telling the story of a young teenager alone in a hostile world controlled by a rogue AI. Fight your way through puzzles and obstacles to uncover the story that surrounds this broken, run down society, where only children are still free. But for how long?
Puzzle game lovers will want to check out Lovux, newly released from developer Mindlabor it's all about smashing glass.
LEGO Bricktales is a sweet little building adventure from ClockStone and Thunderful Publishing, one with Native Linux support and it's Steam Deck Verified. A new free update is out now.
Need more games for your Steam Deck or desktop Linux with Proton? Paper Trail looks very sweet and the developers are clearly big Steam Deck fans.
Ready to jump on into a decaying steampunk world full of puzzles, platform challenges, and quirky characters? Then Dros might be something for you.
Ready for one more run through the testing chambers? The free and very popular mod Portal Reloaded just recently had The Cooperative Update release.
Elden Pixels who made Alwa's Awakening and Alwa's Legacy have announced their next game, A Void Hope. An atmospheric puzzle adventure with a slick sounding synthwave soundtrack not to be missed.
TOEM, a hand-drawn black and white adventure puzzle game from developer Something We Made now has a Native Linux build available.
Released originally back in April, Transmogrify is a puzzle-platformer where you play as Chris — a janitor stranded at Future Perfect Labs where strange and deadly specimens have breached containment and overrun the facility.
Dry Cactus have now released Poly Bridge 3, the latest in their multi-million selling physics-based bridge-building puzzle game series and it looks to be the wildest yet.
Need a free game? You're in luck as Hue from Fiddlesticks Games and Curve Games is currently free to keep on Steam until June 8th.
Currently available in Beta on Steam for you to test out, the Cooperative Update for Portal Reloaded sounds like a lot of fun.
If you enjoy first-person puzzlers like Portal and The Talos Principle then you'll likely feel right at home with Re:Touring.
Valve has put up Steam Puzzle Fest, a big sale on all different kinds of puzzle games along with demos and previews of upcoming games too.
Love your Picross? Check out Picma - Picture Enigmas, a new Steam release with Native Linux support and it has a lot of content. It's also free to play, to a point.
Love puzzle games like Portal and The Talos Principle? Photon Engineer might be one for you to have a look at.