Using seed 5162020 gets you a crimson/corruption world. - Terraria

May 17, 2020 - Dig, fight, explore, build! Nothing is impossible in this action-packed adventure game. The world is your canvas and the ground itself is your paint.

Terraria Journey's End: 10 Tips & Tricks You Need to Know

A Terraria World with the biome size settings maxed out (Generated using TerraCustom) : r/Terraria

How do you get the corruption achievement to work with the crimson?

Is there a Terraria seed with both evils?

Steam Community :: Guide :: How to get A Rare Realm Achievement

Terraria Journey's End: 10 Tips & Tricks You Need to Know

Terraria Bead Art Bead art, Perler crafts, Hama beads patterns

The Corruption - Terraria Wiki

Terraria but everyone tries to mug you using magical animals - Terraria