I love a different style and focus of wargame. A game that takes a look at an important but somewhat obscure or rarely addressed historical topic, such as espionage or intelligence, and creates a gaming experience tailored around the events to highlight and evoke the difficulties and tension that would have been present. In January 2026, GMT Games announced such a game in Checkpoint Charlie, which is a solo or cooperative game focused on SIS espionage missions in Berlin in the 1960’s designed by Russell Brown. We have posted an interview with Russel and it was very well received and he has now agreed to create a series of History Behind the Cards to highlight the events of the 1960’s Cold War struggle in West Germany but also to share aspects about the game play and how it models the history.
*Note: The cards highlighted in this series and their event text, as well as any pictures used showing any of the various components, are still in the design and development process and as such event effects and text might still change prior to final development and publication. Also the art and layout of the cards are only for playtest purposes at this point and the game will enter the art department as it nears publication.
History Behind the Cards – Checkpoint Charlie from GMT Games – Card #3: Demonstrations
West Berlin, and West Germany as a whole, spawned a number of large, very active student demonstration organizations in the late 1960’s. These were generally in response to a perceived return to very traditional German authoritarian government, and specifically as a reaction to former members of the Nazi party, like Chancellor Kiesinger, serving in the Bonn government.
However, during the slightly earlier time period of Checkpoint Charlie (early 1962 to late 1963), demonstrations were not as organized. They were spontaneous and in response to specific events, like the Speigel Affair (Card #16) and President Kennedy’s Visit (Card #7). As with those later, more organized movements, they consisted primarily of young Germans, and the universities acted as catalysts and staging areas. Even during the period of this game, marches and demonstrations were common enough to warrant an event card.
As a side note, Chancellor Keisinger, who’s Nazi affiliation spawned some of those later protests, was replaced as Chancellor of West Germany in 1969 by Willie Brandt, who was mayor of West Berlin during the period of Checkpoint Charlie. Mayor Brandt has his own token in the game and plays a role in a few of the missions.
The Demonstrations Event Card places a special Demonstrations marker in one of the West Berlin locations on the map. Demonstrations could last for hours, or even days, so this marker generally remains on the City Map for the rest of the mission. East Berlin locations are not eligible because the Stasi secret police, along with the confinement imposed by the Berlin Wall, had effectively suppressed any open opposition in the East. In game terms, the Demonstrations marker provides some cover for assets, increasing their chances of passing both detection and compromise saves.
In the next article in this series, we will take a look at Faceoff with the Soviets when East German police placed barbed wire barriers to stop East Germans from defecting.
In my opinion, this game looks extremely interesting and I am very much excited to learn more about it. I am appreciative to Russell and his efforts to bring us these cards and to write these entries to share with our readers. I am also very glad that this topic is being covered in a game and look forward to playing this one day soon.
We published an interview with the designer Russell Brown on the blog and you can read that at the following link: https://theplayersaid.com/2026/02/23/interview-with-russell-brown-designer-of-checkpoint-charlie-from-gmt-games/
You can catch up on the posts in this series to date by following the below links:
If you are interested in Checkpoint Charlie, you can pre-order a copy for $48.00 from the GMT Games website at the following link: https://www.gmtgames.com/p-1211-checkpoint-charlie.aspx
-Grant
The Players' Aid 