Hackescher lively at night
Museum island is good
Checkpoint Charlie worth a look
Topography of terror is right by checkpoint Charlie
Mall of berlin by potsdamer platz behind is the site of the Fuhrer’s bunker
Unter den linden see the bud Spencer shop
Alexanderplatz can be dodgy at night
Berlin zoo is cool
Rosenthaler platz has some nice bars and eateries
Templehof airfield good place to hang
Be careful around kruezberg at night by the s bahn stations