EST is a games centre close to Shibuya Station.
The ground floor is home to High-tech Land Sega. There are all sorts of arcade games found here and purikura photo booths (these can take photographs of you and your friends which you can then decorate digitally with frames and hearts for example).
There are two floors for bowling, one of which is a UV lit bowling alley. Billiards and darts are found on the sixth floor. Karaoke is found on the eighth floor. Lastly, you will find a ping pong room on the ninth floor.
There is something for everyone. EST is open until dawn so its a perfect place to go if you miss the last train home.