Maldita Castilla
Maldita Castilla is a faithful tribute to the classic platformer Ghosts ‘n Goblins and many other games from the arcade era of the mid-80′s.
Highly recommended!
Spunk & Moxie
Spunk And Moxie is a fast paced precision-based platformer (with one button controls) that looks very polished and fun.
The game will be released soon for iOS, Android and Windows Phone… and for PC later. For more info consider to check out the devlog of the game
Snapshot
Snapshot is a puzzle platformer with a pretty unique copy and paste concept: Take photographs of objects (Doors, platforms, keys, rolling stones etc.) to remove them from their environment and replace these objects anywhere to solve puzzles or destroy enemies.
Pitiri 1977
Pitiri 1977 is a physics based adventure platformer about a boy with special abilities (telekinesis, fireball etc.)
The strengths (visuals, story) and weaknesses (bit unfinished) of the game are pointed out by Indie Game Mag and the german gaming blog Superlevel.
Unepic
Unepic is an action adventure platformer with RPG elements that draws inspiration from the Castlevania series.
Moreover here is also a complete walkthrough of the game.