Heartopia is constantly churning out new content and Modular Street Festival is easily one of them Heartopiathe largest content-intensive events to date. Like the Winter Fashionwave event, it brings limited-time fish, bow ties, cooking recipes, collectibles and decorative rewards. There is a lot of stuff in the event, and if you start collecting items too late or spend your brick tickets carelessly, it will be much harder to complete the rare collections before the weekly stages roll around.
The Modular Street event will launch on May 9, 2026. To unlock the event, you must find a collectible from the festival and bring it to Azure. This guide contains everything you need to know about the Modular Street v Heartopia.

How to unlock all Heartopia events
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How to start Modular Streets Festival in Heartopia
Once you enter the game during the event period, Azure He will contact you about the festival. If you accidentally skip a call, open the missed calls section on your watch and call her back manually.
Azure will ask you for it find a collectible collectible before the event is fully unlocked. The fastest option is to head into the forest and catching one of the new Brick Damselflies. They are easy to spot because they look like little toy insects with colorful brick patterns.
Once you catch one, return to Central Town and talk to Azure again. This will unlock the full Modular Streets festival interface.
Open the balloon icon at the top of the screen to access weekly challenges, rewards, event tasks and the festival shop.
Weekly Challenges and Rewards at Modular Streets Festival
Modular Streets Festival is divided into weekly phase. Only certain quests are available during Week 1, while more content will be unlocked later.
Completing weekly missions earns you festival points. These points will increase your reward level and unlock Wishing Stars, crafting materials and exclusive cosmetics. Some of the rewards are completely free, while the premium ones require the purchase of the Festival Pack.
There are two kinds Festival packages for this event:
The Festival Package for $5 unlocks premium rewards up to level 60. Players will immediately receive Vanya Brick fishing rod and until 300 Heart Diamonds throughout the passage. The fishing rod is one of the most popular cosmetics because its bobber represents a small Vanya figurine.
The 11 dollars Festival package it includes all the benefits of the cheaper version while instantly increasing your festival level to 15. It also increases the selling prices of festival tokens by 10 percent and unlocks exclusive decorative items such as a Brick Tree construction permit and a pink themed chat bubble.
Modular Streets Festival Week 2 Content
Brick birds they are not available during the first week of the event. Their spawns will be unlocked during week 2so there is no reason to look for them early.
Future weekly stages are also expected to introduce additional mushrooms and ingredients, including Enoki mushrooms and pipes.
Modular Streets Festival Event Quests and Brick Tickets
The Event tab contains special festival quests that reward material packs, festival tokens, wish stars and brick tickets.
Brick tickets are one of the most important currency events as they allow players to initiate special activities. You can use them to hold Brick Fish Events and Brick Insect Events for rare catches. These tickets are obtained through festival quests and occasionally by catching Brick Damselflies.
Special events cost 20 bricks, so saving them for rare creatures is a smart choice.
Modular Street Festival Store Rewards
Festival Tokens can be exchanged Azure's Festival Store for exclusive decorations and cosmetics. Blue tokens are used separately for certain ponds and aquarium decorations.
Popular rewards include Vanya and Blanc character models, themed house buildings, play mats, aquariums, ponds, terrariums, emoticons, and decorative item shops. One of the exceptional rewards is the Vanya Ice Cream Store model.
Players can also unlock free emotes by visiting specific event locations:

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A secret two-person interaction can also be obtained by interacting with a friend for seven days during the event period.
All modular street fishing grounds
This event adds several variants of the Brick Clownfish found in the Eastern Sea where Vanya stands.
Here are all the fish currently available and where to catch them.
|
Fish |
Location |
Time |
|---|---|---|
|
Blue Brick Clown |
East Sea (Forest) |
No |
|
Green Brick Clown |
East Sea (Forest) |
No |
|
Purple Brick Clown |
East Sea (Forest) |
No |
|
Red brick clown |
East Sea (Forest) |
No |
|
Colorful bricks clown |
Action Brick Fish |
No |
A clown made of colored bricks does not rub off naturally. It can only appear during the special Brick Fish event that starts with Brick Tickets. Bring extra bait before hosting a special fish event, as a rare color variant may take several attempts to catch.
All modular street Damselfly locations
Brick Damselflies are spread across multiple areas of the map. Each color appears in a different place.
Here are all the bowties currently available and their locations:
|
Bug |
Location |
|---|---|
|
Pink brick big red butterfly |
Jump puzzle |
|
Yellow Brick Big Red Butterfly |
Ghost Oak Pine Forest |
|
Blue Brick Big Red Butterfly |
Deer Tower |
|
Purple brick big red butterfly |
Forest island |
|
Colorful brick big red butterflies |
Action against insects from bricks |
The Colorful Brick Damselfly will only appear during a special Brick Insect Event held through Naniwa.

All places with animals in Heartopia (and favorite foods)
There are eight different animal species to interact with in Heartopia, but first you have to find their troughs to feed them.
Modular Street Festival Limited-Time Crops
Lots of limited time crops and plants are exclusive to the Modular Streets Festival. Some are required for cooking recipes, while others are mainly used for decoration and growing flower hybrids.
As these crops disappear after the event ends, it's worth stocking up on seeds and grow supplies before the last week.
|
Crop |
How to get |
Use |
|---|---|---|
|
Lemon verbena |
Purchased from Blanc |
Mandatory for all Verbena Cake recipes |
|
Brick Flower Flowers |
Purchased from Blanc |
Decorative flowers that can be hybridized into higher star varieties |
Brick Bloom flowers work similarly to regular flower hybridization. Placing flowers of the same star level next to each other can produce higher quality seeds, so you can try growing rarer decorative varieties during the event.
Frequently asked questions
How do you unlock Modular Streets Festival in Heartopia?
Grab a festival collectible like Brick Damselfly in the Forest, then return to Azure in Central Town to activate the event.
How do you get colorful brickfish and butterflyfish?
Both color variants only appear during the Brick Fish and Brick Insect special events, which start with 20 Brick Tickets.


- Released
-
January 8, 2026
- Developers
-
XD
- Publishers
-
XD
- Number of players
-
For one player
- Steam Deck compatibility
-
Unknown