01
Missing inventory items hotfix
The official notice covers hotfix 0.4.1, a restart after updating, and an ALT+TAB save-corruption issue.
Open official noticeOfficial notices
Known issues
Three official notices collected in one place. For backups and fixes, follow the linked official page; this site does not invent version-specific instructions.
02
Save-file corruption hotfix 1.5.5
The official notice says save corruption during level or screen transitions was fixed; affected saves may need to be restarted.
Open official notice03
Save-file corruption hotfix 2 (1.5.6)
The official notice says the transition fix can also salvage some corrupted saves and restore missing items.
Open official notice