Pocket Imperium is a free card game of the Expand, Explore, Exploit and Exterminate genre. It’s designed for three players (not many of these) and uses just 18! cards.
card game
Good Little Ninjas Card Game
Good Little Ninjas is a free print-and-play card drafting game. The author writes:
In Good Little Ninjas, players become inhabitants of medieval Japan. Each of the game’s seven rounds represent one day in the life of a bustling village, full of characters and opportunity.
Every day you have the chance to employ Farmers, Carpenters, Merchants and Peasants to harvest rice and construct buildings. The more daring might send Ninjas to raid the Palace Treasury, or recruit Samurai to prevent the predicted raids. You might even persuade one of the more powerful inhabitants to help you: the Daiymo, the Shogun, or even the Emperor himself!
Ultimately, the player who best uses their cunning to gain the most coins wins the game.
Paranoia: Troubleshooters Card Game
Paranoia: Troubleshooters is a set of free rules for a card game based on the West End Games’ Paranoia RPG.
Mechbrawl Card Game
Mechbrawl is a free expandable card game. In it, you face off against your opponent in a giant, customizable war robot.
Biohazard War Card Game
Biohazard War is a DIY card game based on the Resident Evil series. The two player game uses familiar collectible card game mechanics.