Update the game before troubleshooting.
Most launch problems below were fixed between patches 1.1.38 and 1.1.45. Old workarounds should not be your first step.
Do this first
- Close Moonlight Peaks completely.
- Let Steam finish the newest update.
- If the problem remains: Steam → Library → Moonlight Peaks → Properties → Installed Files → Verify integrity.
- Advance one in-game day only when the matching fix below requires it.
Do not exit while the game is saving. Patch 1.1.44 fixed a corruption issue caused by exiting during a save, but waiting is still the safe habit.
Match your problem
“Recover the Moon” quest will not continue
What to do: Update the game, load the affected save and start the next in-game day. The official note says blocked players should automatically proceed to the next quest.
“Back to the Den” achievement did not unlock
What to do: Update, load the completed save and advance one in-game day. The patch applies the achievement retroactively.
Controller or Steam Deck inputs stop responding
What to do: Update and restart first. If the issue remains, verify game files and report the controller model, connection type and platform.
Freezes, stutter or slowdown around the farm
What to do: Update, restart after patching and test the same area. Later patches fixed memory leaks and several heavy-farm performance cases.
Save is missing, fails to load or was corrupted
What to do: Update before loading again. Do not overwrite or delete the affected save; keep Steam Cloud and local backups intact.
Crops did not grow during rainy nights
What to do: This was a bug, not an intended farming rule. Update to a build containing patch 1.1.44 or later.
House upgrade caused storage loss or loading problems
What to do: Update before performing or loading around a house upgrade, and keep the game open until saving finishes.
Loveage Gift Exchange soft lock
What to do: Update before retrying the event. If the save remains trapped, restart the current day only after confirming the newest patch is installed.
What patch 1.1.45 changed
- Added a photo-sensitivity warning at first launch.
- Fixed widescreen black bars obstructing Star Gazing signs.
- Fixed the Loveage Gift Exchange soft lock.
- Restored Luna’s shop animals after a Pumpkin Head heart event.
- Raised Weeping Willow respawn chance in Howling Marshes.
- Fixed “Back to the Den” and “Recover the Moon” progression problems.
- Fixed memory leaks and several heavy-farm performance cases.