To get the most out of Terraria 1.4.0.5 on PC, it is important to know that while the game itself is a paid title, all updates—including this specific version—are provided for free once you own the base game. Official Version Highlights: Terraria 1.4.0.5
NPC Happiness Tweak: Truffles now explicitly prefer living in Glowing Mushroom biomes. Terraria 1.4 0.5 Download Free Pc Extra Quality
Notes on downloads
Extra Quality: What does it mean?