The Winter Frost Season in Heartopia introduces a charming daily collectible activity: the Onsen Egg Hunt. These eggs are limited-time collectibles that can be displayed everywhere in Onsen Mountain, allowing players to experience the joy of treasure hunting. This guide covers all Onsen Egg locations and tips to make sure you never miss an egg during the Winter Festival.
Note: If you would like to learn more about Winter Frost Season, please click and browse our article
Contents

Heartopia Winter Frost Season Guide
What Are Onsen Eggs?
Onsen Eggs are special winter collectibles obtained through festival quests. A total of 16 Onsen Eggs can be collected during the event, with one new egg unlocking each day.
Why Complete the Full Onsen Egg Hunt?
The Heartopia Onsen Egg Promise quest is an important part of the Winter Frost Season in the game. The event runs from January 31 until around February 14. During this time, your goal is to find and photograph all 16 cracked Onsen Eggs.
Here is what you gain after completing the full hunt:
-
Earn 5 Wishing Stars and 300 Fashionwave Tokens per egg (spend tokens on season pass rewards like outfits and furniture).
-
Unlock the Onsen Egg recipe for cooking real hot spring eggs after collecting the full set.

-
Pop daily furniture bubbles near eggs for Winter Frost-themed decor (e.g., snowman pieces).
Requirements Before Starting Heartopia Onsen Egg Promise
Before beginning the quest, a few steps must be completed.
-
Step 1: Reach DG Member Level 7 - Progress through the main story quests until reaching DG Member Level 7. This is required to unlock access to the event.
-
Step 2: Go to Onsen Mountain - Teleport to Onsen Mountain. It is located in the northern part of the map inside the beach themed Winter Utopia zone.
-
Step 3: Speak with Mayor Atara - Head to the snow festival near Onsen Mountain Lake. Find Mayor Atara and talk to her. This will trigger a dialogue called Various Topics.
-
Step 4: Talk to Nearby NPCs - Continue speaking with nearby NPCs about the event until all related dialogue options are completed.
-
Step 5: Find Naughty - Look for Naughty near the path or stair overlook facing the lake. Select Onsen Egg Promise to activate daily tracking for the quest.
Missed a day? No problem. If a day is missed, all previously released eggs remain available. You can go back and complete them at any time during the event period..
All 16 Heartopia Onsen Egg Spots
To make your hunt easier for Onsen eggs, start from the Winter Utopia bus stop and move around the area from there. This keeps everything organized and saves time. Always use your camera to take the photo. Do not use the bird tool, as it may not register the egg properly.
And below is a simple location guide for all 16 eggs.
|
Day |
Egg Color |
Landmark Preview |
|
1 |
Beige Cracked |
Naughty fence post |
|
2 |
White Cracked |
Ice rink moose statue |
|
3 |
Green Cracked |
Igloo stairs underside |
|
4 |
Cyan Cracked |
Blanc stall rear |
|
5 |
Lavender Cracked |
Massimo awning top |
|
6 |
Azure Cracked |
Dome roof snowman rail |
|
7 |
Black Cracked |
Igloo table center |
|
8 |
Red Cracked |
Coffee umbrella peak |
|
9 |
Orange Cracked |
SE beach ramp rock |
|
10 |
Yellow Cracked |
Blanc shelf flowers |
|
11 |
Emerald Cracked |
Palm tree crook Massimo |
|
12 |
Aquamarine Cracked |
Bush by palm igloo front |
|
13 |
Blue Cracked |
Vanya fish stall roof |
|
14 |
Purple Cracked |
Massimo awning opposite corner |
|
15 |
Rosy Cracked |
Rink far side cone table |
|
16 |
Beige Onsen |
Ramp stone near Day 9 orange |
Precise Directions for Each Onsen Egg
These are your directions for each Onsen egg. Please make sure to keep an eye on your quest log to track progress. After taking a photo, nearby furniture bubbles will glow. These bubbles reset daily, so collect them as soon as possible. And we also recommend you to use your camera for every egg. Make sure the shot is clear and centered.
-
Day 1: Stand behind Naughty at the overlook. The egg sits on the fence post facing the lake.
Bubble location: On top of the bus stop rock...
-
Day 2: Go to the right side of the ice rink stairs. The egg is placed on top of the moose snow sculpture’s head.
Bubble location: Near the water edge on Gardening Street..

-
Day 3: Move to the front of the bus stop. Crouch under the stairs leading to the dome roof.
Bubble location: Below the jump puzzle stairs.
-
Day 4: Enter near the bus stop and dome area. Walk behind Blanc’s caravan. The egg is partly hidden by a rock.
Bubble location: Near the Deer Tower lamp.
-
Day 5: Stand near the edge of the rink. Check the right side of Massimo’s awning. The egg blends into the background.
Bubble location: Near the piano on Art Street.
-
Day 6: Walk up the dome pathway. The egg rests on the rail behind the snowman.
Bubble location: Along the Ferret Trough road near Rosy River.
-
Day 7: Inside the dome at the reception area, check the middle of the table near the stove.
Bubble location: In the Art Street town area.
-
Day 8: Go to the east side of the dome near the portal. The egg sits on top of the red coffee umbrella. Aim your camera upward.
Bubble location: Near the bird tree in Fishing Village.
-
Day 9: Head southeast toward the beach. Look under the ramp where three rocks form a gap.
Bubble location: Fishing Village East Pier.
-
Day 10: Visit Blanc’s stall. The egg is on the right shelf among the flowers while he faces away.
Bubble location: His usual spot on Gardening Street.
-
Day 11: Stand in front of Massimo. The egg is placed in the curve of a palm tree near the western cliff trees.
Bubble location: At the Stone Cliff tree.
-
Day 12: Check the bush in front of the igloo. It is opposite Blanc and near the palm tree close to Massimo.
Bubble location: Near the Plot 8 camp sign.
-
Day 13: Go to the west beach and find Vanya’s stall. The egg is on top of the sign or roof.
Bubble location: Amethyst Beach.
-
Day 14: Return to Massimo’s awning, opposite the Day 5 spot with a rink view. Climb up for a better camera angle.
Bubble location: On the bench at Windmill Flower Field.

-
Day 15: Behind the rink, find the ice cream cone or snow table near the moose. The egg sits on top.
Bubble location: Near the Rosy River bench close to Ferret Trough.
-
Day 16: Return to the rocks near the Day 9 location. The egg is under the walkway on a stone facing the Old Sea.
Bubble location: At the middle statue in Capybara Trough.
Essential Player Tips for Hunting
Keep these points in mind while hunting:
-
Camera Only: Hold camera, aim precisely and bird tool won't count.
-
Teleport Smart: Use Winter Utopia bus stop as hub.
-
Bubbles First: They despawn daily so pop for acorns/decor toward season pass.
-
Group Up: Invite friends because eggs visible to all in party.
-
Server Note: Global matches these spots; minor Asia diffs reported (e.g., exact bush).
-
Equip event outfit for bonus visibility glow.

People Also Ask
How do I pop furniture bubbles in Heartopia Winter Frost?
Glowing orbs appear near Onsen Egg locations and around main streets such as Amethyst Beach tower. Walk up to a glowing bubble and tap it to burst it. Rewards are given instantly, including decor items like lamps or rugs. These bubbles refresh daily, so checking egg spots and busy areas every day increases your chances of collecting more seasonal decorations..
What's the fastest way to farm Fashionwave Tokens besides eggs?
Onsen Eggs are not the only way to earn tokens. You can speed up your progress with these activities: Build snowmen and ice rinks in Utopia / Catch Frostspore critters around the map / Complete daily quests consistently. Earned tokens can be redeemed at Mayor Atara’s shop to unlock higher season pass tiers and rewards.
Can Onsen Eggs be used after the event ends?
Yes, but with limits. Once the full set is collected, the Onsen Egg recipe stays permanently in your cooking menu. Hot spring eggs can still be made even after the Winter Frost season ends. However, the physical event eggs disappear once the event is over. Make sure all photos are completed before the deadline to avoid missing rewards.

Multi-instance + Sync: Create multiple instance and execute the same operation simultaneously, upgrade your kingdom quickly
Ultra-Wide Screen: Get a full view of the battlefield and seize the strategic opportunities.
Keyboard Mapping: Constructe buildings, place combat units and release skills more convenient and accurately
Landscape: Widen vertical screen by landscape, with a wider field of view and smoother operation for SLG games.
Conclusion
The Onsen Egg Hunt is a relaxing, low-pressure collectible activity that fits perfectly with Heartopia’s cozy winter atmosphere. With only one egg available per day, consistency is key, and the rewards are well worth it for collectors and decorators alike. If you want to complete all 16 Onsen Eggs before the Winter Frost season ends, make daily check-in part of your routine.
More From Heartopia







