Can this laptop lenovo flex2 run gta V and fallout 4.if not what are some games i can play on max settings?

Never buy a Lenovo.

You get what you pay for. Systems with high end parts with low prices are to be viewed with suspicion. They have to cut corners somewhere to get the price down. What cost you less today is going to cost you more tomorrow.

Lenovo has serious stand behind their product problems. They bought IBM PC division and proceeded to drive the quality of the system into the ground. Their customer service is well below par. They even makes Dell customer service look good. Lenovo will not allow people to read instruction on how to access the BIOS menu or to get info on their puters on their web site unless you connect to them thru Facebook. They do this so they can spy on their users. The last and final thing to remember about them is they are a Chinese Government own company. It is up to you if you want to trust them.

To answer the question, no, not likely with a HD4400 integrated video. That is not a gaming video, never was, never will be…

I can play skyrim very fine on mine