So this year I brought a Mircosoft phone inorder to play both versions of spartan assualt and spartan strike via the Windows Phone app. However I'm finding it difficult to control spartan strike with my fingers and would much prefer to use my xbox one controller. However using an OTG cable doesn't allow a controller to be used as a input usb needs to be present.

I'm considering buying a cheap Microsoft tablet with a usb input in order to use a controller to finish off some of the vidmaster achievements I can't get to just by using my thumbs. However I'm unsure as to what recent Microsoft tablet's use the Windows Phone store (not to be confused with just Windows, there is a difference). So my question is whether recent Microsoft tablets include 'WP' app (store) instead of just 'windows'.

I would much appreciate some advise as I don't want to make an unnecessary purchase.