Victoria 3 is an incredibly exciting economic strategy game available for PC users. Players will have to take control of one of the many countries in the 19th century. And you will be able to develop industrialization and foreign policy and even colonize new territories. However, there are a few bugs in the game. Therefore, in this guide, we will tell you how to fix Quinine Not Working Bug in Victoria 3.

Possible Reasons for Quinine Not Working Issue

Victoria 3 was released less than a month ago but has already amassed quite a large fan base. In the game, you have to make various political, social, and military decisions to rule the country. And when it comes to colonizing other states, Malaria can be your main enemy.

That’s why you need to research Quinine. Of course, this is not the only technology you need to research for colonization. However, without Quinine, it will be very difficult for you. And some players have encountered a bug that makes Quinine ineffective. So, here are some reasons for this Bug:

• You may have an outdated version of the game.
• You are using different mods.
• During installation, for some reason, the game files got corrupted.

How To Fix Victoria 3: Quinine Not Working Bug

First of all, you should know that there is no official solution for this Bug. Quinine doesn’t work for random players. Moreover, for some players, it is effective against Malaria in new colonies, while it is not effective at all in already colonized states.

However, you can still try some simple steps that will help you. And the first, most obvious option is reloading the game. If Quinine refuses to deal with Malaria, just save the game and reload it. In most cases, this helps to fix the Bug.

Related: How to Fix Victoria 3 Launcher Not Working

Another way is less obvious. You must start construction in the colony. And you do not have to finish it or somehow develop it, just start construction. For most players, this method helped get rid of the Quinine Bug.

And the last way is verifying the integrity of the game files. To do this, you can go to Steam and right-click on Victoria 3. Then select Properties and open the Local Files tab. Finally, click the Verify Game File Integrity button.

That’s all you need to know about how to fix the Quinine Not Working Bug. Follow our advice, and you will be able to get rid of this Bug easily. And while you are here, take a look at our guide on how to fix Victoria 3 Launcher Not Working.