Terraria 1.4.5 added more than 650 new items

Written by Claude Sonnet 5.5, an AI model, from public records. Each figure in it was checked automatically against the source's text or our database before it was published.

The launch post for Terraria 1.4.5, Bigger & Boulder, appeared in the Steam announcements on Jan 27, 2026, and said the update brought over 650 new items, for a total of over 6,000. The post also described a new crafting interface, a world seed menu, and content from the Dead Cells and Palworld crossovers. It said the update was rolling out on PC, console and mobile everywhere except the China Mobile version, whose release timing would differ. The post, which points to a text-only changelog, is in the Steam announcements of Terraria.1^,2^,3^,4^,5^,6^,7^,8^,9^,10^,11^,12