Patch notes 2026-01-13 (hotfix, experimental)

[p]Hello, everyone![/p][p][/p][p]Thank you for your feedback and reports after yesterday’s experimental update. Here comes a bunch of follow-up fixes.[/p][p][/p][h2]Bug fixes[/h2]

• [p]The “Castor Posthumus” achievement is no longer triggered by having the beaver population of exactly 1 and producing a bot.[/p]
• [p]Unstable Cores’ and Bot Assemblers' lights are now correctly disabled and enabled.[/p]
• [p]Restored the previous background color to tooltips and updated the background color for key bindings shown across the UI.[/p]
• [p]Cleaned up the incorrect ordering in some buildings’ panels.[/p]
• [p]Closing Steam Overlay no longer crashes the game.[/p]