The "spy-on-simulation" Beholder has gotten a (paid) DLC today: Blissful Sleep.

Description:

The Ministry of Introductions is honored to introduce Hector, the ex-landlord succeeded by Carl Shteyn. You may remember him being beaten and then dragged away, but things aren't always what they seem to be...

Welcome back to the grim dystopian future of Beholder , where ordinary people struggle to survive while subjected to the directives of an iron-fisted Government! The time has come to tell the stories of:

A new (paid) DLC for the city building simulation Cities Skylines has been released: Mass Transit.

Besides completely new ways of transportation like ferries, cable cars and monorails, this huge DLC also adds new scenarios and more.

More information can be found in the announcement on Steam.

A new (paid) DLC for Euro Truck Simulator 2 has been released today for Linux on Steam: Heavy Cargo.
This DLC adds eight new heavy haul cargos and two trailers with steerable axles to the game.

Beyond that, a free update for the main game has been released with these new features:

- New Truck Chassis Variants and Tuning
- Truck Analysis Screen

For American Truck Simulator the Update 1.6 and for Euro Truck Simulator 2 the Update 1.27 has been released on Steam for Linux.

These updates add many new features like e.g. country specific police cars in ETS 2 and a windshield-mounted weigh station pass device in ATS.

Announcement of the Update 1.6 for ATS on Steam:

MAIN FEATURES

The Update 1.5 for American Truck Simulator has been released for Linux on Steam.

It contains a complete overhauled and resized map and many more improvements.

More information:

Rescaled map main features:
Scale 1:35 → 1:20 – 1,75x larger map

Hundreds of miles of new longer roads

A new city - Santa Maria

For Euro Truck Simulator 2 the huge update 1.26 has been released for Linux on Steam!

We would like to sincerely thank the fan community for the awesome feedback on Open Beta of Euro Truck Simulator 2 version 1.26. We have received a lot of valuable input on the new content and tons of reports for little things that we would have almost missed but that were fixed thanks to you.

We are now ready to make the 1.26 Update live for everyone.

Clouds and Sheep 2, a funny Sheep-Simulation, best described as mixture betweeen The Sims and Stardew Valley, is now available for Linux on Steam.

Description:
In this eagerly anticipated sequel of the game “Clouds & Sheep”, the cute sheep are finally on the loose again! Solve countless quests and fulfill your wooly friends’ needs.