Deadswitch 2

Deadswitch 2 offers you a tutorial mode which the game recommends you complete before moving onto other game modes. Move using your A and S keys and shoot with the mouse button. You'll want to pick up better weapons that you come across along the way with the E button. Jump with the space bar if you need to, but be warned you don't jump very high. You'll get troops sent with you that you will have to give orders to with the Z button. Make your way through each mission by gaining better weapons, upgrading stats, and perfecting your shooting skills in Deadswitch 2.