Heartopia’s Winter Frost Season brings one of the most engaging collectible challenges in the game: the Onsen Egg Promise Treasure Hunt. Those are here to bring some extra rewards and special recipes so if you are looking for the Heartopia egg locations, Heartopia Onsen eggs, or a full walkthrough on Heartopia egg hunting, this guide is all yours. From rewards to cooking the finished Onsen Eggs, let’s all discuss here.
Before we dive into the locations and tips, here’s a quick note for players who want to make the most of seasonal events like this one. If you’re diving deep into Heartopia’s seasonal events and want to maximize your enjoyment without grinding too much for in-game purchases, consider topping up Heartopia safely and conveniently through Enjoygm. It’s a go-to choice for many players looking to get extra diamonds or currency to enhance their experience right away.
How to Start the Onsen Egg Promise Quest in Heartopia
To unlock the full Heartopia egg hunt, you first need to meet a couple of basic requirements: reach DG Member Level 7 and finish the early main story quests. Once you’re set, head to the northern beach area of Onsen Mountain (the Winter Utopia zone). Look for the NPC Naughty and he stands on the ramp or overlook path leading toward the Onsen Mountain Lake. Talk to him and select the “Onsen Egg Promise” dialogue option. He’ll explain the treasure hunt and start tracking your progress in the event menu under Fashion Activity.
All 16 eggs appear in the same compact area around the ice skating rink, domed building, vendor stalls, and nearby shoreline. You can complete them in any order now that the event has rolled out fully, though originally they unlocked one per real-world day.
How the Heartopia Egg Hunt Works & What You Get?
Finding each egg is simple in heartopia. You just have to locate the colorful cracked egg, open your in-game camera app, and snap a photo. A confirmation text box will pop up, and you’ll instantly receive your rewards. Each successful shot gives you:
- 5 Wishing Stars
- 300 Fashionwave Tokens (the limited seasonal currency you can spend on exclusive furniture, outfits, emotes, and vehicles)
After you photograph all 16, head back to the event menu to claim Naughty’s grand prize which is the exclusive Onsen Egg cooking recipe. You’ll also spot glowing snowman-style furniture bubbles near most egg spots. Pop these to collect unique egg sculpture decorations for your home plot.
All 16 Heartopia Onsen Egg Locations
There are 16 heartopia egg locations and here’s the complete list of every one of them. All are within the Winter Utopia event zone on Onsen Mountain’s northern beach. We have paired each with its matching furniture bubble for your convenience.
| Day | Egg Color | Egg Location Description | Furniture Bubble Location |
| 1 | Beige Cracked Egg | Perched on the fence railing right behind Naughty at the quest overlook/stair pier. | On a rock formation at the Winter Utopia bus stop. |
| 2 | White Cracked Egg | Atop the head of the moose snow sculpture next to the ice skating rink entrance stairs. | At the water’s edge near Gardening Street. |
| 3 | Green Cracked Egg | Tucked underneath the staircase leading up to the domed building near the bus stop. | Below the southern stairs in the Jump Puzzle area. |
| 4 | Cyan Cracked Egg | Hidden behind Blanc’s gardening stall caravan near rocks by the lower domed entrance. | Atop the lamppost next to the Deer Tower. |
| 5 | Lavender Cracked Egg | On the awning/roof of Massimo’s outdoor kitchen stall beside the ice rink (look up). | On Art Street near the piano square. |
| 6 | Azure Cracked Egg | On the rooftop railing of the domed building behind the community snowman project. | Roadside across from Ferret Trough near Rosy River. |
| 7 | Black Cracked Egg | On the central table inside the domed building’s reception area (where Atara hangs out). | Music note bench on Art Street by the piano bridge. |
| 8 | Red Cracked Egg | Perched on the coffee umbrella structure just outside the domed building near the portal. | Roof of the fishmarket stall in Fishing Village Square near the event tree. |
| 9 | Orange Cracked Egg | Nestled among rocks under the wooden walkway/ramp southeast of the domed building. | Above crates at the northernmost East Pier. |
| 10 | Yellow Cracked Egg | On the open shelf of Blanc’s flower stall, blending in with the display. | Yellow-striped awning above Blanc’s house entrance on Gardening Street. |
| 11 | Emerald Cracked Egg | In the crook of a palm tree across from Massimo’s stall (facing away from the sea). | Fork of a palm tree at the southern base of Stone Cliff. |
| 12 | Aquamarine Cracked Egg | Concealed behind a bush near the palm tree opposite the ice rink stairs. | Floating near the camping sign by Plot 8. |
| 13 | Blue Cracked Egg | Atop the sign on Vanya’s fishing stall to the west of the main festival area. | At Amethyst Beach. |
| 14 | Purple Cracked Egg | Opposite corner of Massimo’s stall awning (visible from inside the skating rink). | On a bench at Windmill Flower Field. |
| 15 | Rosy Cracked Egg | On the ice-cream-cone-shaped table at the far back of the ice skating rink. | Bench between Rosy River and Plot 4 near Ferret Trough. |
| 16 | Cracked Onsen Egg | On the rock right next to Day 9’s location under the boardwalk (eastern pier side). | Near the Capybara Trough at Onsen Mountain. |
These spots never move, so you can revisit the area anytime to finish the collection.
Unlocking & Cooking Onsen Eggs in Heartopia
Once you’ve snapped all 16 photos, claim the recipe from the event menu. Head to Massimo’s stall and buy Pasteurized Eggs (the only ingredient needed). Then travel to the hot springs pools right around the Onsen Mountain bus stop and look for the submerged cooking baskets floating in the water.
Unlike regular stoves, you cook Onsen Eggs directly in these baskets, and you can place multiple eggs at once, and they never burn, making this one of the easiest and most reliable recipes in the game. Cooked eggs restore solid energy and sell for a nice profit depending on their star rating. When stocking up on pasteurized eggs from Massimo to cook your Onsen Eggs in the hot springs, having a bit of extra spending power fromEnjoygm can make the process smoother and let you experiment more with recipes.
Pro Tips for the Heartopia Egg Hunt
- Use the in-game map marker or teleport straight to the Winter Utopia bus stop to save time and everything is within a short walking distance.
- The camera zoom and different angles help when eggs are on high awnings or tucked under structures.
- Pop every snowman bubble you see; the egg sculptures look fantastic displayed together on your plot.
- Check the Fashion Activity tab regularly to track progress and claim tokens.
- If you’re low on energy while running between stalls and hot springs, cook a few Onsen Eggs on the spot for an instant boost.
Conclusion
And those are all your Heartopia egg locations. Completing the entire onsen egg promise Heartopia hunt not only nets you hundreds of Wishing Stars and Fashionwave Tokens but also gives you permanent access to a fun, profitable cooking loop. Whether you’re a completionist or just love seasonal events, this heartopia egg hunt is worth every photo. So, enjoy the hunt, and happy cooking!
