Stock Bubble

In Stock Bubble you take the role of a day trader who trades in a very volatile market. The light-green led indicates an imminent positive market shift, a yellow led indicates and imminent negative shift, and a red light indicates an incoming economic bubble.

When buying a security, there will be a 20% flat fee if you sell the security within 5 seconds. After this time there is no fee. This means you should avoid buying and selling in quick succession.

Click the keyboard to buy and sell securities.