Logic Puzzles Daily - Logic Puzzles Daily app comes up with features to help you in taking challenges so you can clear levels after levels of brain teasers.
Mega Man Revolution - A fan-made 8-bit-style Megaman side scrolling shooter game.
Crossword Puzzle Free - Crossword Puzzle Free is an app by Redstone Games that provides you with a variety of different puzzles according to various difficulty levels such as easy, medium, hard, and pro, etc.
Megaman Origins - Between MM3 and MM4 there was a MM adventure, never told, until now:
One Clue Crossword - One Clue Crossword app allows users to access an extensive collection of more than 1000 different puzzles in order to exercise their brains on a daily basis.
Dead Cells - Castlevania-inspired, action platformer with roguelike elements.