The HP Pavilion 15t isn't particularly good for gaming. That shouldn't be surprising, given that it's a laptop designed primarily for portability, not performance. The AMD Radeon R7 Graphics 8250 performs well enough for some older games (such as League of Legends), but it struggles with newer titles like Overwatch or DOOM (2016). If you intend on doing any amount of gaming on your HP Pavilion 15t, you should upgrade to an aftermarket graphics card such as those offered by EVGA and Gigabyte.