I can give the best answer, as I helped Fritz and Schroeder set that up (well, the layout at least).
So, its a boardgame simulator (Tabletop Simulator). The ‘game’ is saved at the start of Germany Turn 1. So you don’t need to spend 2 hours setting up the board.
The Dice Towers and ‘counters’ are were you do all your rolls, using the ‘counters’ to keep track of how many hits you’ve made. Pretty simple to use. Dice are colored red for attacker, blue for defender, along with their corresponding towers for the rolling.
Units are in ‘infinite’ bags, so you just drag them out as you need them, or do the Ctrl+C, Ctrl+V on a unit to duplicate it on the board.
Gray chips = 1
Green = 3
Red = 5
You can also shrink and enlarge the unit models at will, so easier to fit them in Europe when things start to get crowded.
The Host sets the options, so you don’t have to worry about some troll flipping the table (which is locked in place so it can’t be moved). Very rarely have I seen units knocked over and its usually when dropping them down on the combat table.
Easy to save after each session and everyone can save the game - so you can look over the board on your free time before playing again.
Income Tracker Chips for each country are how you keep track of income, along with using the notepad to write down how much each country has.
Feel free to add me on Steam (same name) and I can either broadcast it to show you, or go over in better detail and answer questions.
For some one like me who lives in area where boardgame clubs don’t exist, its the only method I have of playing boardgames like this.