Wuthering Waves is chock full of hidden achievements, and one of them is Do You Believe in Light. If you’re having trouble unlocking this trophy, I’ve outlined all the essential steps to getting this achievement in Wuthering Waves.
Wuthering Waves – Do You Believe in Light? [Trophy/Achievement]
The in-game description for the Do You Believe in Light achievement is a bit vague, stating "What the hell is that twinkling thing…". The only way to unlock the Do You Believe in Light achievement is to find and defeat a Phantom Echo in Wuthering Waves.
In case you didn't know, Phantom Echoes are shiny, alternately colored versions of regular Echoes that have a noticeably shimmering and glowing appearance compared to their standard counterparts. Think of them as… shiny Pokémon.
Unfortunately, there are no set spawn locations for these special creatures, meaning you’ll encounter them at random throughout your playthrough. There are, however, specific locations where certain Echoes have a higher chance of spawning as Phantom versions, such as Rock Guardian Echoes in Deserock Highland and Hoartoise Echoes in Central Plains.