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Seasons and events
Sources checked Steam has no public event calendar. Seasonal behavior is from community guides as of 19 Oct 2026. Named festivals are examples, not this week’s board.
Seasons change the crop, fish, and bug pools, and Blanc’s seed list changes with them. Check the in-game calendar before you restock.
Limited events (community coverage cites things like Winter Frost and festival boards) add stock and critters that leave when the board ends.
The evening before a changeover: harvest, finish event turn-ins, and do not plant a twelve-hour crop you needed tonight.
This page will not pretend to be a live event tracker. Open the in-game board for dates.
Heartopia runs on a calendar. That is why a money guide from March is wrong in October even when every price on it was once true.
What a season changes
- Seeds. Blanc’s list follows the season and your ranks. A crop table that ignores the season will tell you to buy something the shop is not selling.
- Fish and bugs. Piers and trees swap their rare spawns. The databases linked from Fishing are the place to look up a specific shadow.
- Forage and weather. Rainbow weather and similar short skies are when gold guides tell you to walk. Treat them as a bonus route, not a scheduled raid. Unverified timing.
- The town’s mood. Festivals dress the square and add limited items. They do not pause DG requests. Clear the board anyway.
How to prepare
- Note the season end on the in-game calendar, not on a fan countdown.
- The session before it, harvest anything you still need for recipes.
- Turn in event objectives while the NPC is still offering them.
- Redeem codes the same day. Event codes and season codes are the strings that die first. The hub is Redeem codes.
- Buy next season’s seeds after the change, in case the shop rotates overnight.
October 2026
This guide’s content pass is 19 Oct 2026. We did not freeze a day-by-day event list for that week, because those lists were already drifting between wikis. Seasonal habits above stay useful. Seasonal stock has to be read in the client.
Sources and last check
Steam has no public event calendar. Seasonal behavior is from community guides as of 19 Oct 2026. Named festivals are examples, not this week’s board. Where a number comes from a community write-up and this site has not confirmed it in a current client, the page says Unverified.