What style is one of these mini recreation?

I've been taking part in PixelHeroes and presently there’s a mini recreation occasion occurring. I’m looking for out what style this mini recreation belongs to as it is rather addictive. As soon as the occasion is over, it received't be accessible anymore.

Principally, you begin with a set amount of cash and you purchase/promote objects presently accessible on the market worth and every day the objects will rotate with new costs. Information will seem every day, which is able to affect the worth for a selected merchandise at a future date. The aim is to make as a lot cash as you possibly can in 15 days.

They name it Buying and selling competitors in-game.

Anybody know if there are video games like this on Android?