(Disclosure: This site contains product affiliate links. We may receive a commission if you make a purchase after clicking on one of these links. Read our affiliate disclosure for more info.)
The Humble Weekly Bundle is a Sci-Fi Edition bundle.
Pay $1 minimum for:
Velocity Ultra (Steam)
Cosmic DJ (Steam, DRM Free)
Q.U.B.E. (Steam, DRM Free)
Pay $6 or more for:
The Fall (Steam, DRM Free)
Strike Suit Infinity (Steam)
Strike Vector (Steam)
Pay $15 or more for:
The Last Federation (Steam, DRM Free)