http://backlinko.com/how-to-rank-youtube-videos Incorporating those techniques should gain you a few more organic views. Also learn a bit of Photoshop to create custom thumbnails similar to other gaming youtubers this vid may be a good start https://www.youtube.com/watch?v=uU1CEoCDMK4 . It's a lot of work but if you are genuinely interested in doing this just as a hobby this should help you get a few more views.