CMON games offers a print and play version of its Xenoshyft game. The game combines deck building , resource management and base defense mechanisms.
In Air, Land and Sea from Arcane Wonders, two players battle for control of theatres of operation. It’s a micro game that plays in about 20 minutes and has gotten a lot of good reviews. You can get the free print and play version of Air, Land and Sea at the link.
Deadly Harmony is a free print-and-play game that:
attempts to capture the flavor of old Kung-Fu movies of the 70�s and classic arcade fighting games of the early 90�s. Over the course of the next few minutes you will take on the role of a fighter in a one-on-one bout of martial arts. This game is about reading your opponent, knowing what they are going to do next, and being a step ahead. So prepare yourself, lace up your gloves, and get ready to FIGHT!