That Level Again 2-Online is one of the Escaping Games that you can play on UGameZone.com for free. The guy was trapped in a house, which has many same rooms. You need to find out the way to get the key in the same scene but different rooms. Notice that you'll get some words as the clearance reference.
Enable Flash in Chrome settings. When Flash is disabled, the label will read " Block sites from running Flash ".Click the toggle to enable flash and the label will read " Ask First ". Shown like the following:
Now Click And then,click " Allow " in the box that appears in the top-left to play the game.Shown like the following:
