I'm from the team that develops Frogatto & Friends, a retro-inspired but also forward-thinking platformer currently on Steam Greenlight: greenlight.frogatto.com
Lead the titular frog in an adventure through a great-looking world and revive the times of exploration, diversity and nuance that the late-90's platformers had in them.
Here's a few Desura keys for you to try out - first come, first served.
XGJIL-NAN2O-6IXZ5-E3FF2-G4H9F - claimed
VOGEQ-TA4CY-LFJML-RHI7M-4IXIC - claimed
L0QSW-EYH8K-U79I4-4QOKN-GQYN2 - claimed