Totally agree, the depth of most mobile games is extremely lacking. That said, I would recommend "Kero Blaster" by Daisuke Amaya (Cave Story guy). It's a simila

Totally agree, the depth of most mobile games is extremely lacking. That said, I would recommend "Kero Blaster" by Daisuke Amaya (Cave Story guy). It's a similar run 'n gun, but very fun if you're into that genre.