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Best Settings for Better Performance in Terraria

Best Settings for Better Performance in Terraria

PC gaming is a cruel mistress. On the one hand, we can access an unbelievably wide range of games not playable on the console. On the other hand, we need to maintain a PC to run these games with decent FPS numbers. 

This isn’t always possible, mainly when GPUs are sold for two or three times the MSRP, like in 2021 and 2022. 


If you’re a Terraria player looking for the best settings for better performance, we have some ways for you to milk some extra frames out of your game. 

Best Video Settings for Performance in Terraria

  • Lighting: Retro
  • Quality: Low
  • Background: Off
  • Blood and Gore: Off
  • Heat Distortion: Disabled
  • Storm Effects: Disabled
  • Waves Quality: Off
  • Windy Environments: Disabled

As anyone with an outdated or otherwise poor-performing PC can tell you, adjusting the video settings is the first thing to do to increase performance. 

Most games will detect your hardware and set your graphics quality accordingly automatically. However, these games will still leave on many extra display options that will tank your FPS regardless of your low general rate. 

Given that how good your games run is all about your GPU, the less work the processor requires, the better your game will run. 

For Terraria, that means turning off everything that doesn’t need to be on. It’ll make your game look much older and less advanced, but your performance will thank you. 

First, you’re going to want to set your lighting to Retro. Terraria is no Last of Us Part II in the lighting department. It hasn’t got super-advanced ray tracing or anything like that. It still has light effects, though, which change how the game looks. 

The better and cleaner the game looks, the more pixels your GPU has to render, and the lower your FPS goes. So, by changing your lighting to Retro, you’re minimizing the lighting effects that your graphics card has to produce and increasing your performance. 


Of course, you will want to change your general video quality to Low if the game hasn’t done this for you already. 

This change should be self-explanatory. You’re telling the game to generate its graphics in the simplest way possible. You’ll be sacrificing a clean, high-resolution look for a more pixelated style, but this will improve your FPS immeasurably. If there’s one setting you to change out of this entire list, it should be this one. 

Turning Off the background might not seem like something that would affect performance, but it does. It doesn’t make a massive difference, but every little bit counts when making the game playable. 

This will take away from the immersion and overall atmosphere of the game, but again, it means your GPU has fewer fancy graphics to render. 

Blood and Gore are set to do the same thing Off. It sacrifices style for FPS by decreasing the workload on your graphics card or your integrated graphics. 

Heat distortion is another quality-of-life graphics option that should be turned Off to maximize Terraria performance. Like more or less every other option on the list, heat distortion enables extra graphical effects for the sake of flair and immersion. These options must be the first to go when we’re trying to make the game run at a stable FPS. 

We shouldn’t have to explain why turning storm effects Off will increase your performance. The fewer fancy, flashing graphics your game needs to produce, the better its overall performance. We know we’re beating you over the head with this point, but its importance can’t be understated. The very basics of getting better FPS in Terraria and other games come down to making the game’s graphics as essential as possible. 

Anyone with experience optimizing game performance on a PC will tell you that water effects are a computer killer. Having realistic, high-quality water is an easy way to fry your FPS count regardless of genre, style, or size. 

This is true of Terraria, so we’re turning wave quality Off. This option will disable all of the fancy liquid effects in the game when something hits or swims through water. So you would be surprised at how much this change can make. 


Last but not least, we’re Disabling windy environments. Again, the different graphical effects add to certain game areas, tanking performance while you’re in said areas. 

All of these changes together should, at the very least, double your FPS. You’re not done here, however. If you want to perform better in Terraria, you can do a few other things outside of the settings. 

Close All Other Applications and Go Fullscreen

We’ve talked on and on about the importance of your GPU when it comes to Terraria performance, but that isn’t the only component that’s doing any work. 

All your PC parts, including your RAM, come together to make a game work. Your computer’s RAM is responsible for holding or remembering data that your PC must work on actively. It’s different from storage that you save to because items stored in the RAM can be recalled and changed actively. This is important for game performance. 


However, search engines are notorious RAM killers. Every engine from Chrome to Firefox will eat up almost all of the RAM you’ve got, especially if you’re the type of person to have a bunch of tabs open. 

So, before you launch Terraria, close down your Google Chrome or whatever engine you’re using and any applications you don’t need. This will free up RAM for Terraria, giving you a handful of extra frames per second. 

Desperate Measures

The last thing you can do to increase performance in Terraria is to change your resolution. This desperate option should only be done as a last resort. 

Your resolution calculates how many pixels are on a screen for those who don’t know. The higher the resolution, the better the image, but the more pixels that need to be generated. 

In Terraria, decreasing your resolution will dramatically increase performance, but it will also mess up the orientation and size of the UI and certain enemies, areas, and more. 

The game will noticeably look worse, but if changing your video settings still doesn’t make it playable, this will.