Reef Bloom
Watch life flourish
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Reef Bloom is a calm reef-building game where you grow your own coral reef in 3D. Place coral, hatch fish, and watch an underwater world come alive, day and night, across three biomes.
There is no failure state and no timer. You are a steward, not a controller: plant coral, let it grow, and let the fish find their own way.
GROW A LIVING REEF
- Plant coral and watch it grow from hatchling to full colony
- Coral generates Bubble Energy, the currency that powers everything
- Fish hatch from eggs at Bubbles' Fish Nest and swim freely through your reef
- Skip-7's Pearl Market: a walk-in shop for the rarest specimens, sold exactly as shown
THREE BIOMES
- Coral Reef: the classic shallows
- Seagrass Basin: grazers, rays, and turtles
- Deep Twilight: bioluminescent creatures that glow after dark
LEARN AS YOU PLAY
- 160+ species, each with an Ocean Journal entry: scientific name, real-ocean facts, and habitat
- Real species are marked, and so are the Reef Bloom originals. Can you tell which is which? Take the Field ID quiz
- Tap any fish to find out what it is
PACKS AND PROGRESS
- Every level-up earns a free Rarity Pack: riches, a free coral, and a guaranteed fish
- Every pack's odds are published in plain numbers. Mythic packs are never sold; they are earned
- A free Daily Pack, research surveys, and achievements
- Seasonal events all year: quests earn Event Tokens that buy each event's exclusive species
- Bioluminescence Night: two winter months when the reef lights itself after dark
CALM BY DESIGN
- Day and night cycle; harmony rises with diversity
- Play for a minute or an hour; your reef keeps growing while you are away
- Three save slots
- Free, optional account to carry your reefs between devices; no account needed to play
Reef Bloom is free to play. Pearls, the premium currency, can be earned in play or purchased.
Reef fixes:
• Coral bought at Skip-7's Pearl Market now places the coral you bought.
• Packs no longer give Pearl Market species - those stay with Skip-7.
The developer, Defenestration Technologies LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Contact Info
- User Content
- Identifiers
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Defenestration Technologies LLC
- Size
- 3.4 MB
- Category
- Casual
- Compatibility
Requires iOS 15.0 or later.
- iPhone
Requires iOS 15.0 or later. - iPad
Requires iPadOS 15.0 or later. - iPod touch
Requires iOS 15.0 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- 60 Pearls $4.99
- 35 Pearls $2.99
- 10 Pearls $0.99
- Copyright
- © 2026 Defenestration Technologies LLC