Pagans and Zoroastrians are a ton of fun, as are their respective Which ck2 dlc to buy for cementing their places in history. Still, republics offer a rather unique way to play the game that can help keep things from feeling stale, especially for players who love to amass gold and spend it on cool stuff. Like Sword of Islamthis one is entirely situational. It Naloxone patent puts pressure on Western Europe at a time cl2 things can start to feel static, similar to the role the Mongols play in Eastern Europe. Unlocks Muslim rulers base CK2 only allows you to select Christian characters with loads of new mechanics. This also makes a great goal for a fun playthrough. Pagans are very strong in the early game, where they can amass large armies and raid their neighbours, but have huge problems keeping their realms together as history marches on. Paganism is the focus here, but it comes in several different flavours, from the familiar Vikings to West African tribes. The Old Gods does both, which is why it is hands down the best expansion, and the first you should buy. There are fourteen full expansions and a ton of cosmetic DLC, and the complete bundle costs a considerable amount.