“Wizard Prototype” by Joel Sinclair.
Even though “Wizard Prototype” is an unfinished game, it already has so much content in it! Over twenty levels, twelve different transformation forms for the character and even three neat boss battles are already waiting for its players. This “Mega Man”-like game concept got combined with a retro art style, that reminds me of “Super Mario World” as well as “Kirby’s Dream Land 2”.