
Killing a boss in Valheim produces a special trophy that can be hung on one of the specially-marked sacrificial stones found at the original spawnpoint in the world. That hasn't stopped some folks on Reddit from finding a few tricks to optimize performance, though, so follow along with those hints if you're experiencing abysmal performance. If your computer is running Valheim poorly, don't fret, as the game is still in very early access and is not yet optimized. This poor performance is often noticed even on the best gaming PCs because those systems normally run games exceedingly well. Valheim might have debuted on Steam Early Access in February, but it can run slower than molasses in January on some systems. Try selecting Vulkan when you start Valheim and see if it improves performance for you, and check out all the other ways to improve Valheim performance if you're having trouble running the game smoothly. Valheim version 0.146.8 (update) introduced Vulkan support, which provides a significant performance increase over the original renderer. This happens in both shallow and deep waters, but no particular conclusion for the cause of the bug seems to have been reached yet. Typically, this manifests at 10-damage tick intervals and is often accompanied by crashing and splashing sounds. Given that a boat is supposed to transport players through the water, taking damage from the very liquid they sail through isn't all that helpful. Several players have reported that their boats begin to take damage for no reason at all in the water.

Either way, this causes the UI to be nigh unusable. Other players have run into issues with a flickering UI when trying to run the game on a virtual machine or in some other abnormal configuration. This often happens when trying to use a controller and a mouse/keyboard simultaneously, confusing the game and continually flickering button prompts over various UI elements.

Valheim's user interface - the collection of text and other icons on-screen - will sometimes get corrupted.
