Undercroft Deckbuilder Roguelike Updates

This page tracks what changes in Undercroft: Deckbuilder Roguelike and when. Every confirmed entry appears in the timeline below, newest first: the game's record shows it is actively maintained, with a Roblox game update in November 2026 following the record's creation in October 2026. Roblox does not publish patch notes for this experience, so each entry states what the available official information confirms — and leaves undocumented details out rather than guessing them.

How to read the timeline: the "Roblox game record created" milestone comes from the official Roblox game data and marks when the game's record came into existence — it is not a launch date or proof the game was open to players. The listing-update entry comes from the same official data; it confirms the game was updated on that date, and it does not yet say what the update contained. Dated entries show their date and sort newest first; newer confirmed entries always appear above older ones.