Need a Quick and Fun Office Game for 20 People on a Friday Evening? Suggestions Welcome!

Hi, please suggest an office game for 20 people with a duration of 10 minutes. It should be casual enough to be played on a Friday evening—not too formal but also not too informal. We have already done musical chairs and celebrity games.

Thank you.

One game that can be used here is testing how well people know their colleagues. This is similar to the game commonly played among spouses, and I believe it can help people understand each other better.

Another Activity to Consider: The Rope Game

To play this game, you will need two ropes, each about 50 meters long. Divide the participants into two groups. The challenge is for each group to form various geometrical shapes using the ropes. Here's the catch: all team members must keep their eyes closed, and the leader guides each person one at a time with instructions limited to movements such as left, right, forward, or backward.

Regards,
Rajiv