The concept is easy enough - turn left if you want to enter the restaurant, turn right to enter the…read morebar.
Thankfully, though, you can also eat in the right part, and drink in the left! So why divide it in the first place then?
The answer can be found in the atmosphere: although this is one big location, and only recently reopened, the separation has always been in place. On the right hand side you have a loft-style room, with a bar that is set like an island into the middle of the room. You can sit at the bar itself, or at the few tables that are scattered around it. You have barkeepers serving you your favourite drinks, and yes, you can also order your food from the restaurant side. But this is essentially a bar.
On the other side, you have a proper sit-down restaurant. They serve burgers, currywurst (German curry sausage...kinda) and a few other things, and pretty decent sweet potato chips (fries). Of course you can also order drinks here, but the idea is that you have the atmosphere of a proper restaurant, with a waiter serving you at your table, etc.
So my recommendation for this place is the following: start on the left, make sure you get some decent food in first (as a foundation for what is to come), then change to the right, and get that booze flowing.
Bottom line:
* Restaurant and bar in one location...
*...divided over two rooms
* Perfect for a long night out...
*...food first...
*...drinks afterwards.
* Fantastic!