There is an Update 2 that I finished in June and sent to a few people who supported me on Patreon.
Unfortunately, due to the absolutely heinous and inhuman war unleashed by Russia against Ukraine, I have postponed work on this game. The project is not dead. But while the war is going on, I won't be able to work on the game. I wrote about it on my Patreon page. If you are interested, you can find all relevant information there.
At the moment I moved to Ukraine and work as a volunteer. I also released a short game in August to spread information about the war and to support the Ukrainian people:
https://purplegray.itch.io/at-the-front-stay-alive
Now, if I have free time and moral strength, I slowly develop the concept of a new game. It's called Dwurrindaine 2084. As the name implies, both projects (Dwurrindaine: The Widow's Swamp & Dwurrindaine 2084) are interconnected. When there will be a new release and new updates for these two games, I do not know. Because tomorrow a Russian missile might come in and kill me. The Russian occupation forces are not an army or soldiers. It's a bunch of murderers, marauders, rapists and terrorists.