HeXit is the newest game to seek funding through the Kickstarter crowd-funding platform. HeXit is a sci-fi point and click adventure game, which could become an episodic adventure series if the first game is successful. The HeXit kickstarter has multiple tiers to choose from with various goodies, starting with a digital copy of the game for $10. The game will be released for Windows, MacOS, and Linux.
This one looks really interesting, the graphic design is phenomenal, and they're only asking for $75,000US, which should certainly be doable.