Escape Sing's Office walkthrough

Escape Sing's Office is a room escape puzzle game.You're locked in office and you must find some useful hidden objects and combination them to use to esacpe the office.
This is a room escape puzzle game,you need find some hidden objects and solve some puzzles to escape this room,have fun!

How to:Click items and drag it to interact .Click the magnifier in the itembar to view it.