The Adventures of Clive McMulligan on Planet Zeta Four (Broke Astronaut)  

"Clive McMulligan is a 2D retro-inspired action/puzzle/platformer for the PC with challenging arcade style gameplay. When finished the game will have over 70 levels with unique gravity switching mechanics. The game will feature an original soundtrack by 8Bit Weapon (current demo features existing 8Bit Weapon tracks)." - Author's decription

Follow via its dev blog

Support on Steam Greenlight

Download demo (Windows)