I was addicted with these games for more than a whole year: Stickman Legends, C.A.T.S and Monument Valley but I completed it pretty fast, even tho it was the best. You could also try Life is Strange, it doesn't move smoothly on my phone(S6 Edge) so I can't play it without lag spikes or very low graphics. Another game I like and became pretty good at is Super Hexagon, a bit hard and stressfulat the beginning until you get good at.