It's a port of the classic 1986 game designed to teach wargaming and to be fun and relatively quick to play. At the moment you can only play the Germans against the AI but the developer is planning net play and a German AI, as well as other games concerning Operation Barbarossa, depending on demand.
It's at about half WiF scale, so if you have a hankering for some 1941 Eastern Front action against a Soviet AI, give it a go. It generally follows wargaming conventions and the easiest way to learn it is just to fire up a game against the AI and follow the onscreen prompts. There's no takeback function, so be careful about your moves but it's a beer and pretzels game anyway that can be played in less than an hour once you get confident with its mechanics. It has an autosave function, so you can come back to a game anytime (even if the tab was closed) and it remembers the position.
The AI is quite strong and I haven't been able to win a game yet, although I've gone close.
https://oberlabs.com/b4m/#
