SoapBawks

I had the exact same problem on my Amazon Fire, which has similar specification as your tablet. I found that the problem has to do with the games graphics and fixed it by using an app called GLTools. However, in order to use GLTools you need to have root on your device. Within GLTools, you need to select Pathfinder Adventures and then downscale textures to 0.50x. I think the problem has to do with the low resolution these devices have. I'm not sure what you can do if you do not have root access on your device.