Below are multiple 2D games that I've worked on. Not all of them left the prototyping stage, but all have the art bibles I made for them included.
Mission: Smartgrid
Mission: Smartgrid is a prototype point and click escape room focused on teaching children about how smart grid works. Dr. Zabster is an evil scientist who seeks to use the Smartgrid maliciously. The Player is a spy, who while investigating Zabter's lab, was captured by the scientist. To escape the player has to solve puzzles with the aid of a Smartgrid connected tablet.​​​​​​​
Power Invaders
Power Invaders is also a prototype game about teaching how Smartgrid works to children. In this game the player has been called to assist a Martian colony which is under barrage from cowboy aliens. The player direct power to machines which control different aspects of the defense turret. They can use the turret to defend against enemy waves, but beware because the aliens can sabotage your power grid. Upgrading the Smartgrid allows the player to better use its features to aid against these sabotages.
Taddy's Ribbiting Game
Taddy's Ribbiting Game is a mix of a beat-em-up and a puzzle game. The protagonist, Taddy, is chasing after the goons of the evil King Cobra who have stolen his family treasures. To get to Cobra's lair though, Taddy must get through Cobra's puzzled filled swamp while avoiding Cobra's lackeys. 
The video to the right displays all of the animations and the set pieces I made for the game.