Do you know what your kids are playing these days? There's it a good chance it's either Minecraft or Roblox, or both. They're each immensely popular (hence why Roblox's CEO is due for a $233 million ...

Rafe Needleman reviews mobile apps and products for fun, and picks startups apart when he gets bored. He has evaluated thousands of new companies, most of which have since gone out of business. A ...