Deep Rock Galactic: Rogue Core Build 154488 fixes a bug that prevented rejoining lobbies without restarting the game. Ghost Ship Games' September 21 patch notes also repair a class-selection hard lock triggered by pressing Enter too quickly.

The update is labeled RC: EA:02:02:00. Confirm that build before retrying either affected action.

Four-player runs and engine puzzles get repairs

The patch fixes Ellis hanging when the artifact pool runs dry in a four-player session, as well as Altar engine puzzles that sometimes could not be completed.

Mission availability also receives a synchronization fix, and Engine Coolants now appear on the terrain scanner. A lock-on rifle crash is on the repair list too.

A dwarf’s customization interface in Deep Rock Galactic: Rogue Core
Official Rogue Core character interface imagery. Build 154488 repairs a separate class-selection hard lock triggered by pressing Enter too quickly.Ghost Ship Games / Coffee Stain Publishing

The same announcement says the first work-in-progress Update 3 features will probably reach Experimental later that week. That is a tentative test plan, separate from the released Build 154488 repairs. Watch the official Experimental notices for availability before expecting those future features.