A new (paid) DLC called "Lobbyistico" has been released for Tropico 6 on Steam for Linux:

Another huge update (v.10) called "Guerra de Guerrillas" for Tropico 6 has been released for Linux on Steam:

Tropicans,
A free new update for Tropico 6 is now available.

Packed with quality of life improvement and bug fixes, the ‘Guerra de Guerillas‘ update brings with it the ability to relocate all buildings, improved Guerilla fighter behaviour, performance optimizations and much more!

You can find the full list of tweaks and improvements below:

The Update 28 for the racing- and car-building-simulation Revhead has now been released for Linux on Steam.

PS: due to the running Steam Summer Sale, you can get the game currently with a discount.

Date: 27-06-2020
Version: 1.4.6806

Dear Revheads!

Finally, we have finished all of our cars interior design! This means, we have now Kanji and Jingu interiors also included in the game.

Another update (v.9.1) called "Noches de Arabia" for Tropico 6 has been released for Linux on Steam:

Fellow Tropicans,
A new update for Tropico 6 is now available for free!

This adds many quality-of-life improvements plus, a completely new language (Arabic) to the game. It also fixes many bugs in both the main game and DLC. Check below for further details:

The huge update to version 29372 has been released for Transport Fever 2.

A complete changelog can be found here.

New major game update released
Transport Fever 2 - luftfisch_ug
We are very happy to be able to release another major game update today.

Attentat 1942 is now available for Linux on Steam!

Attentat 1942 is a historically-accurate adventure about World War 2.
Face moral dilemmas and existential struggles as you uncover the troubled past of your family.

ABOUT THIS GAME

After itch.io has released their special bundle, now also HumbleBundle releases their Humble Fight for Racial Justice Bundle including games, comics, books and audiobooks and donates everything for the good cause:

Humble Fight for Racial Justice Bundle

Black lives matter.