Hungry Reef
Google Play

Hungry Reef: Fish eat fish

Start as a small piranha, eat anything smaller, grow bigger and swim away from anything larger. The law of the sea is simple: big fish eat small fish.

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Android · free · plays offline

  • 12 levels
  • 3 ocean zones
  • Plays offline
EatMinnow
Minnow
FleeClownfish
Clownfish
FleeRed Snapper
Red Snapper
FleeShark
Shark
YouYou
Growth bar

Move the growth bar and see who’s on the menu now

Atlas of the reef

The whole game asks one question: can I eat that? Pick your size on the growth bar and the atlas answers for every fish: what you can catch now and what you should still avoid.

Growth bar

Tiny fish

Size 1 · 4 species

  • Eat

    Minnow

    • Reef
    • Kelp

    Swims in schools. Every piranha’s first snack.

  • Eat

    Guppy

    • Reef
    • Kelp

    Skittish: bolts the moment it spots you.

  • Eat

    Neon Tetra

    • Kelp
    • Deep

    The quickest small fry in the kelp.

  • Eat

    Lanternfish

    • Deep

    Glows in the dark, easy to spot in The Deep.

Small fish

Size 2 · 4 species

  • Flee

    Clownfish

    • Reef
    • Kelp

    Bright and twitchy, slips away when chased.

  • Flee

    Blue Tang

    • Reef
    • Kelp

    Cruises the reef without a care.

  • Flee

    Butterflyfish

    • Reef
    • Kelp

    Slow but tall: aim for the side.

  • Flee

    Hatchetfish

    • Deep

    Flickers with green lights in the dark.

Big prey

Size 3 · 4 species

  • Flee

    Red Snapper

    • Reef
    • Kelp

    Big prey worth a lot of growth.

  • Flee

    Grouper

    • Reef
    • Kelp
    • Deep

    Hunts you back while you are smaller. Hunts you

  • Flee

    Angelfish

    • Reef
    • Kelp

    A striped beauty, medium-sized.

  • Flee

    Viperfish

    • Deep

    The toothy hunter of The Deep. Hunts you

Predators

Never edible · 4 species

  • Flee

    Barracuda

    • Reef
    • Kelp
    • Deep

    Shows up after the “!” warning and gives chase.

  • Flee

    Shark

    • Reef
    • Kelp
    • Deep

    Never edible. Your only move is to swim.

  • Flee

    Anglerfish

    • Deep

    Don’t swim towards the light in the dark.

  • Stings

    Jellyfish

    • Reef
    • Kelp
    • Deep

    Stings and stuns you. Swim around.

Three ocean zones, twelve levels

Dive deeper and deeper, from a sunny reef to the dark abyss. Day turns to night while you play, and every level awards up to three stars.

Levels 1–4

Coral Reef

Warm shallows, schools of minnows and the first barracudas. This is where you learn to grow and chain a Feeding Spree.

ClownfishBlue TangButterflyfishBarracuda
Levels 5–8

Kelp Forest

Thick kelp hides both prey and sharks. Watch for the “!” sign: a predator is close.

Neon TetraRed SnapperGrouperShark
Levels 9–12

The Deep

Glowing fish light up the dark. Anglerfish lure you in and jellyfish sting more often.

LanternfishHatchetfishViperfishAnglerfish

Epic boss fights

Every zone ends with a boss. You can’t swallow it whole, so you’ll have to outsmart it.

  1. Giant Moray

    Giant Moray

    Coral ReefLevel 4

    Patrols the reef and charges after a wind-up. Leave the line of attack and bite from behind.

  2. Hammer King

    Hammer King

    Kelp ForestLevel 8

    Tougher and faster than the Moray. It tires after each charge, and that’s your window to bite.

  3. Abyss Lord

    Abyss Lord

    The DeepLevel 12

    The fastest charges and the shortest rest. Keep your distance and strike when it counts.

6 fish, each with its own perk

Earn stars on levels or save up shells to unlock new fish. 8 more skins recolour any of them.

  • Piranha

    The classic, where it all starts

    Unlocked from the start

  • Swordfish

    +10% speed

  • Pufferfish

    Shield lasts 10 seconds

  • Anglerfish

    Lure draws small fish closer

  • Shark Pup

    Feeding chain lasts longer

  • Goldfish

    +25% points

What else is inside

Power-ups

  • PearlBonus points
  • BoltSpeed boost for 7 seconds
  • Shield7 seconds of invulnerability
  • HeartAn extra life
Calm
Tide
Storm

Three sea settings

Choose how dangerous the ocean gets.

Daily quests

New quests every day, a 7-day login reward, a bonus chest and 15 achievements.

×2 Feeding Spree×3 Super Spree

Feeding chains

Eat fast to build a chain and multiply your points.

Play your way

One-finger swipe, a floating joystick or a gamepad. A small download that works offline.

Fair ads

Hungry Reef is free to play. Ads are optional: when you run out of lives, you can watch a video to continue with one more life. Prefer no videos? Turn ads off with a one-time purchase.

  • No ads in the middle of a level
  • Videos only when you tap
  • One video per attempt

Fish eat fish: why it’s so hard to put down

Fish games where big fish eat small fish run on one rule: eat and grow. Hungry Reef polishes that rule. Every fish you eat fills the growth bar, and every new size opens up bigger prey and turns old threats into lunch.

Danger is never far away. Sharks, barracudas and anglerfish punish mistakes, and jellyfish stun you for a moment. That makes Hungry Reef more than an eating arcade: it’s a small hunt where reflexes and route matter.

Whether you want a quick offline fish game for five minutes or a long session all the way to the final boss, Hungry Reef works for both.

Frequently asked questions

Is Hungry Reef free?

Yes. You can download and finish the game for free. The only ads are optional rewarded videos: watch one to continue a level with an extra life. An optional one-time “No ads” purchase lets you continue without videos.

Can I play offline?

Yes, Hungry Reef works offline: on the subway, on a plane, anywhere. You only need internet for the optional extra-life video.

How do you play a fish eat fish game?

Swipe to swim and eat fish smaller than you. The growth bar fills up and your fish gets bigger, through 3 sizes. Avoid anything larger until you outgrow it.

How do I beat a boss?

Bosses can’t be eaten in one bite. Watch for the wind-up, get out of the charge path and bite the boss from behind while it rests. Each boss has its own health bar.

How do I unlock new fish and skins?

New fish unlock with the stars you earn on levels, or with shells. Shells also buy 8 skins and upgrades: Fast Growth, Head Start and Long Chain.

Which devices does it run on?

Hungry Reef is out on Android via Google Play. It’s a small download and supports gamepads.

Is it suitable for kids?

The game has cartoon graphics and simple one-finger controls, and ads only play when the player chooses. The age rating is shown on the Google Play page.

How big can you grow?

Download Hungry Reef and become the biggest fish in the sea.

Get it on Google Play