Factorio Patch Notes & Updates (2026)
Every Factorio patch in one place — latest version highlighted, older patches permanently archived. Player-perspective breakdowns of bug fixes, crash solutions, balance changes, and known issues.
📚 Archived Patch History
Old patches are kept permanently — they never get deleted. Older versions stay searchable for reference.
Factorio Patch 5.5 Notes
Factorio Patch 5.5 patch notes with a player-perspective breakdown. Bug fixes, crash solutions, balance changes, and known issues after the 2026-04-25 2026 update.
Factorio Patch 5.2 Notes
Factorio Patch 5.2 patch notes with a player-perspective breakdown. Bug fixes, crash solutions, balance changes, and known issues after the 2026-03-11 2026 update.
Factorio Patch 4.1 Notes
Factorio Patch 4.1 patch notes with a player-perspective breakdown. Bug fixes, crash solutions, balance changes, and known issues after the 2026-02-12 2026 update.
Factorio Patch 3.0 Notes
Factorio Patch 3.0 patch notes with a player-perspective breakdown. Bug fixes, crash solutions, balance changes, and known issues after the 2026-01-19 2026 update.