For more information see here Bug Report Template Build: 17954998 (steam build id), v1.12.1 B4742 2025-04-03 Mode: any Platform: Steam DLC Installed: none Reproducibility: always Severity: not severe Description: in creations whit (i guess all non-full blocks but i used) walls like ships with a ventilator to oxygenize, when your head is in the empty space of the wall, still inside the build, you can not breath. Steps to Reproduce: 1) build something with walls and a ventilator 2) stick your head in these blocks 3) you can not breathe
Is this on a small block (HV/SV) or large block (CV/BA) build? Large blocks can have partial airtightness based on their shape. Small blocks are all or nothing unfortunately.